190037582136 has 64 divisors (see below), whose sum is σ = 528074611200. Its totient is φ = 63322768224.

The previous prime is 190037582129. The next prime is 190037582149. The reversal of 190037582136 is 631285730091.

190037582136 is a `hidden beast` number, since 1 + 9 + 0 + 0 + 37 + 582 + 1 + 36 = 666.

It is a super-2 number, since 2×190037582136² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 190037582091 and 190037582100.

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, 438691 + ... + 756653.

It is an arithmetic number, because the mean of its divisors is an integer number (8251165800).

Almost surely, 2^190037582136 is an apocalyptic number.

It is an amenable number.

190037582136 is an abundant number, since it is smaller than the sum of its proper divisors (338037029064).

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

190037582136 is a wasteful number, since it uses less digits than its factorization.

190037582136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320745 (or 320735 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The spelling of 190037582136 in words is "one hundred ninety billion, thirty-seven million, five hundred eighty-two thousand, one hundred thirty-six".