10942145965 has 16 divisors (see below), whose sum is σ = 13927457520. Its totient is φ = 8224276480.

The previous prime is 10942145941. The next prime is 10942145987. The reversal of 10942145965 is 56954124901.

It can be written as a sum of positive squares in 8 ways, for example, as 8934121 + 10933211844 = 2989^2 + 104562^2 .

It is not a de Polignac number, because 10942145965 - 2²⁹ = 10405275053 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64756 + ... + 161485.

It is an arithmetic number, because the mean of its divisors is an integer number (870466095).

Almost surely, 2^10942145965 is an apocalyptic number.

It is an amenable number.

10942145965 is a deficient number, since it is larger than the sum of its proper divisors (2985311555).

10942145965 is a wasteful number, since it uses less digits than its factorization.

10942145965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226832.

The product of its (nonzero) digits is 388800, while the sum is 46.

The spelling of 10942145965 in words is "ten billion, nine hundred forty-two million, one hundred forty-five thousand, nine hundred sixty-five".