11452175856 has 60 divisors (see below), whose sum is σ = 34963844760. Its totient is φ = 3470355840.

The previous prime is 11452175809. The next prime is 11452175887. The reversal of 11452175856 is 65857125411.

11452175856 is a `hidden beast` number, since 1 + 1 + 4 + 52 + 17 + 585 + 6 = 666.

11452175856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3613371 + ... + 3616538.

It is an arithmetic number, because the mean of its divisors is an integer number (582730746).

Almost surely, 2^11452175856 is an apocalyptic number.

11452175856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11452175856 is an abundant number, since it is smaller than the sum of its proper divisors (23511668904).

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

11452175856 is a wasteful number, since it uses less digits than its factorization.

11452175856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7229934 (or 7229925 counting only the distinct ones).

The product of its digits is 336000, while the sum is 45.

The spelling of 11452175856 in words is "eleven billion, four hundred fifty-two million, one hundred seventy-five thousand, eight hundred fifty-six".