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10231330130 = 2574328312011
BaseRepresentation
bin10011000011101010…
…11011010101010010
3222102001001102101222
421201311123111102
5131423210031010
64411124525042
7511353604550
oct114165332522
928361042358
1010231330130
11438035683a
121b96550782
13c708c3cc8
146d0b7cbd0
153ed355355
hex261d5b552

10231330130 has 64 divisors (see below), whose sum is σ = 21614681088. Its totient is φ = 3413914560.

The previous prime is 10231330129. The next prime is 10231330177. The reversal of 10231330130 is 3103313201.

10231330130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10231330099 and 10231330108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 845825 + ... + 857835.

It is an arithmetic number, because the mean of its divisors is an integer number (337729392).

Almost surely, 210231330130 is an apocalyptic number.

10231330130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10231330130 is an abundant number, since it is smaller than the sum of its proper divisors (11383350958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10231330130 is a wasteful number, since it uses less digits than its factorization.

10231330130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12351.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 10231330130 its reverse (3103313201), we get a palindrome (13334643331).

The spelling of 10231330130 in words is "ten billion, two hundred thirty-one million, three hundred thirty thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 43 70 86 215 283 301 430 566 602 1415 1505 1981 2830 3010 3962 9905 12011 12169 19810 24022 24338 60055 60845 84077 85183 120110 121690 168154 170366 420385 425915 516473 840770 851830 1032946 2582365 3399113 3615311 5164730 6798226 7230622 16995565 18076555 23793791 33991130 36153110 47587582 118968955 146161859 237937910 292323718 730809295 1023133013 1461618590 2046266026 5115665065 10231330130