10313431032 has 32 divisors (see below), whose sum is σ = 26146730880. Its totient is φ = 3389389920.

The previous prime is 10313430991. The next prime is 10313431043. The reversal of 10313431032 is 23013431301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3024538 + ... + 3027945.

It is an arithmetic number, because the mean of its divisors is an integer number (817085340).

Almost surely, 2^10313431032 is an apocalyptic number.

10313431032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10313431032 is an abundant number, since it is smaller than the sum of its proper divisors (15833299848).

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

10313431032 is a wasteful number, since it uses less digits than its factorization.

10313431032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6052563 (or 6052559 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10313431032 its reverse (23013431301), we get a palindrome (33326862333).

The spelling of 10313431032 in words is "ten billion, three hundred thirteen million, four hundred thirty-one thousand, thirty-two".