10645365356 has 72 divisors (see below), whose sum is σ = 20250284880. Its totient is φ = 4890340224.

The previous prime is 10645365343. The next prime is 10645365359. The reversal of 10645365356 is 65356354601.

It is a super-2 number, since 2×10645365356² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10645365359) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17365706 + ... + 17366318.

Almost surely, 2^10645365356 is an apocalyptic number.

It is an amenable number.

10645365356 is a deficient number, since it is larger than the sum of its proper divisors (9604919524).

10645365356 is a wasteful number, since it uses less digits than its factorization.

10645365356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975 (or 950 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 44.

The spelling of 10645365356 in words is "ten billion, six hundred forty-five million, three hundred sixty-five thousand, three hundred fifty-six".