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10310132131 = 1334692823
BaseRepresentation
bin10011001101000100…
…00010000110100011
3222121112022222102121
421212202002012203
5132103343212011
64423021525111
7513331451155
oct114642020643
928545288377
1010310132131
114410889962
121bb8a13797
13c84025000
146db412ad5
1540521de71
hex2668821a3

10310132131 has 8 divisors (see below), whose sum is σ = 11168921120. Its totient is φ = 9517043016.

The previous prime is 10310132081. The next prime is 10310132141. The reversal of 10310132131 is 13123101301.

It is not a de Polignac number, because 10310132131 - 233 = 1720197539 is a prime.

It is a super-2 number, since 2×103101321312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10310132141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2344215 + ... + 2348608.

It is an arithmetic number, because the mean of its divisors is an integer number (1396115140).

Almost surely, 210310132131 is an apocalyptic number.

10310132131 is a deficient number, since it is larger than the sum of its proper divisors (858788989).

10310132131 is an frugal number, since it uses more digits than its factorization.

10310132131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4692862 (or 4692836 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 10310132131 its reverse (13123101301), we get a palindrome (23433233432).

The spelling of 10310132131 in words is "ten billion, three hundred ten million, one hundred thirty-two thousand, one hundred thirty-one".

Divisors: 1 13 169 2197 4692823 61006699 793087087 10310132131