11161750624664 has 16 divisors (see below), whose sum is σ = 20931982043400. Its totient is φ = 5579888746432.

The previous prime is 11161750624627. The next prime is 11161750624679. The reversal of 11161750624664 is 46642605716111.

It is a super-2 number, since 2×11161750624664² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123272654 + ... + 123363165.

Almost surely, 2^{11161750624664} is an apocalyptic number.

It is an amenable number.

11161750624664 is a deficient number, since it is larger than the sum of its proper divisors (9770231418736).

11161750624664 is a wasteful number, since it uses less digits than its factorization.

11161750624664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246641482 (or 246641478 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 11161750624664 in words is "eleven trillion, one hundred sixty-one billion, seven hundred fifty million, six hundred twenty-four thousand, six hundred sixty-four".