10885508942 has 32 divisors (see below), whose sum is σ = 20362938624. Its totient is φ = 4239936000.

The previous prime is 10885508939. The next prime is 10885508971. The reversal of 10885508942 is 24980558801.

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, 731993 + ... + 746715.

It is an arithmetic number, because the mean of its divisors is an integer number (636341832).

Almost surely, 2^10885508942 is an apocalyptic number.

10885508942 is a deficient number, since it is larger than the sum of its proper divisors (9477429682).

10885508942 is a wasteful number, since it uses less digits than its factorization.

10885508942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19544.

The product of its (nonzero) digits is 921600, while the sum is 50.

The spelling of 10885508942 in words is "ten billion, eight hundred eighty-five million, five hundred eight thousand, nine hundred forty-two".