10931334965 has 32 divisors (see below), whose sum is σ = 13887936000. Its totient is φ = 8246414848.

The previous prime is 10931334949. The next prime is 10931334971. The reversal of 10931334965 is 56943313901.

It is a cyclic number.

It is not a de Polignac number, because 10931334965 - 2⁴ = 10931334949 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3876326 + ... + 3879144.

It is an arithmetic number, because the mean of its divisors is an integer number (433998000).

Almost surely, 2^10931334965 is an apocalyptic number.

It is an amenable number.

10931334965 is a deficient number, since it is larger than the sum of its proper divisors (2956601035).

10931334965 is a wasteful number, since it uses less digits than its factorization.

10931334965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3469.

The product of its (nonzero) digits is 262440, while the sum is 44.

The spelling of 10931334965 in words is "ten billion, nine hundred thirty-one million, three hundred thirty-four thousand, nine hundred sixty-five".