11057385937 has 16 divisors (see below), whose sum is σ = 12180969472. Its totient is φ = 9975208320.

The previous prime is 11057385853. The next prime is 11057385961. The reversal of 11057385937 is 73958375011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11057385937 - 2²⁷ = 10923168209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11057385037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60637 + ... + 160597.

It is an arithmetic number, because the mean of its divisors is an integer number (761310592).

Almost surely, 2^11057385937 is an apocalyptic number.

It is an amenable number.

11057385937 is a deficient number, since it is larger than the sum of its proper divisors (1123583535).

11057385937 is a wasteful number, since it uses less digits than its factorization.

11057385937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100168.

The product of its (nonzero) digits is 793800, while the sum is 49.

The spelling of 11057385937 in words is "eleven billion, fifty-seven million, three hundred eighty-five thousand, nine hundred thirty-seven".