190557922014 has 24 divisors (see below), whose sum is σ = 413608868712. Its totient is φ = 63406481040.

The previous prime is 190557922007. The next prime is 190557922111. The reversal of 190557922014 is 410229755091.

190557922014 is a `hidden beast` number, since 1 + 9 + 0 + 557 + 92 + 2 + 0 + 1 + 4 = 666.

190557922014 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 (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9391777 + ... + 9412044.

It is an arithmetic number, because the mean of its divisors is an integer number (17233702863).

Almost surely, 2^190557922014 is an apocalyptic number.

190557922014 is an abundant number, since it is smaller than the sum of its proper divisors (223050946698).

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

190557922014 is a wasteful number, since it uses less digits than its factorization.

190557922014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18804392 (or 18804389 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 45.

The spelling of 190557922014 in words is "one hundred ninety billion, five hundred fifty-seven million, nine hundred twenty-two thousand, fourteen".