11572890174 has 64 divisors (see below), whose sum is σ = 27490337280. Its totient is φ = 3599893440.

The previous prime is 11572890169. The next prime is 11572890193. The reversal of 11572890174 is 47109827511.

It is a happy number.

11572890174 is a `hidden beast` number, since 1 + 1 + 572 + 8 + 9 + 0 + 1 + 74 = 666.

11572890174 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 31 ways as a sum of consecutive naturals, for example, 62712 + ... + 164555.

It is an arithmetic number, because the mean of its divisors is an integer number (429536520).

Almost surely, 2^11572890174 is an apocalyptic number.

11572890174 is an abundant number, since it is smaller than the sum of its proper divisors (15917447106).

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

11572890174 is a wasteful number, since it uses less digits than its factorization.

11572890174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227342 (or 227336 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 45.

The spelling of 11572890174 in words is "eleven billion, five hundred seventy-two million, eight hundred ninety thousand, one hundred seventy-four".