Search a number
-
+
102303222110323 = 1320411385550861
BaseRepresentation
bin10111010000101101010011…
…001101101001100001110011
3111102020002111110001120102021
4113100231103031221201303
5101402113444330012243
61001325241301532311
730356110133101423
oct2720552315514163
9442202443046367
10102303222110323
112a662609929453
12b583072114097
1345111c9c19570
141b39706706483
15bc621cc756ed
hex5d0b53369873

102303222110323 has 8 divisors (see below), whose sum is σ = 110178098732016. Its totient is φ = 94429116631200.

The previous prime is 102303222110251. The next prime is 102303222110329. The reversal of 102303222110323 is 323011222303201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102303222110323 - 225 = 102303188555891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102303222110329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192510088 + ... + 193040773.

It is an arithmetic number, because the mean of its divisors is an integer number (13772262341502).

Almost surely, 2102303222110323 is an apocalyptic number.

102303222110323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

102303222110323 is a deficient number, since it is larger than the sum of its proper divisors (7874876621693).

102303222110323 is a wasteful number, since it uses less digits than its factorization.

102303222110323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385571285.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 102303222110323 its reverse (323011222303201), we get a palindrome (425314444413524).

The spelling of 102303222110323 in words is "one hundred two trillion, three hundred three billion, two hundred twenty-two million, one hundred ten thousand, three hundred twenty-three".

Divisors: 1 13 20411 265343 385550861 5012161193 7869478623871 102303222110323