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102343040010310 = 25114332905973943
BaseRepresentation
bin10111010001010010011000…
…100010111000100001000110
3111102100220021102110110122211
4113101102120202320201012
5101403242021220312220
61001355424333414034
730362016636466411
oct2721223042704106
9442326242413584
10102343040010310
112a678492010010
12b58a92503a31a
134514ba4341128
141b3b602a30b78
15bc729d78bb5a
hex5d14988b8846

102343040010310 has 64 divisors (see below), whose sum is σ = 201438292124160. Its totient is φ = 37127922670080.

The previous prime is 102343040010293. The next prime is 102343040010347. The reversal of 102343040010310 is 13010040343201.

It is a super-3 number, since 3×1023430400103103 (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1384043199 + ... + 1384117141.

It is an arithmetic number, because the mean of its divisors is an integer number (3147473314440).

Almost surely, 2102343040010310 is an apocalyptic number.

102343040010310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102343040010310 is a deficient number, since it is larger than the sum of its proper divisors (99095252113850).

102343040010310 is a wasteful number, since it uses less digits than its factorization.

102343040010310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103453.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 102343040010310 its reverse (13010040343201), we get a palindrome (115353080353511).

The spelling of 102343040010310 in words is "one hundred two trillion, three hundred forty-three billion, forty million, ten thousand, three hundred ten".

Divisors: 1 2 5 10 11 22 55 110 433 866 2165 4330 4763 9526 23815 29059 47630 58118 73943 145295 147886 290590 319649 369715 639298 739430 813373 1598245 1626746 3196490 4066865 8133730 12582547 25165094 32017319 62912735 64034638 125825470 138408017 160086595 276816034 320173190 352190509 692040085 704381018 1384080170 1760952545 2148709637 3521905090 4297419274 10743548185 21487096370 23635806007 47271612014 118179030035 236358060070 930391272821 1860782545642 4651956364105 9303912728210 10234304001031 20468608002062 51171520005155 102343040010310