10931916232 has 32 divisors (see below), whose sum is σ = 21714829920. Its totient is φ = 5141643520.

The previous prime is 10931916217. The next prime is 10931916239. The reversal of 10931916232 is 23261913901.

It is a junction number, because it is equal to n+sod(n) for n = 10931916191 and 10931916200.

It is not an unprimeable number, because it can be changed into a prime (10931916239) 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, 241803 + ... + 283429.

It is an arithmetic number, because the mean of its divisors is an integer number (678588435).

Almost surely, 2^10931916232 is an apocalyptic number.

It is an amenable number.

10931916232 is a deficient number, since it is larger than the sum of its proper divisors (10782913688).

10931916232 is a wasteful number, since it uses less digits than its factorization.

10931916232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43581 (or 43577 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 37.

The spelling of 10931916232 in words is "ten billion, nine hundred thirty-one million, nine hundred sixteen thousand, two hundred thirty-two".