10775168872 has 32 divisors (see below), whose sum is σ = 22082306400. Its totient is φ = 4898925504.

The previous prime is 10775168867. The next prime is 10775168909. The reversal of 10775168872 is 27886157701.

It is a super-2 number, since 2×10775168872² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 766222 + ... + 780157.

It is an arithmetic number, because the mean of its divisors is an integer number (690072075).

Almost surely, 2^10775168872 is an apocalyptic number.

It is an amenable number.

10775168872 is an abundant number, since it is smaller than the sum of its proper divisors (11307137528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10775168872 is a wasteful number, since it uses less digits than its factorization.

10775168872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1546465 (or 1546461 counting only the distinct ones).

The product of its (nonzero) digits is 1317120, while the sum is 52.

The spelling of 10775168872 in words is "ten billion, seven hundred seventy-five million, one hundred sixty-eight thousand, eight hundred seventy-two".