36190164168 has 48 divisors (see below), whose sum is σ = 99477952080. Its totient is φ = 11883335904.

The previous prime is 36190164133. The next prime is 36190164173. The reversal of 36190164168 is 86146109163.

36190164168 is a `hidden beast` number, since 3 + 619 + 0 + 16 + 4 + 16 + 8 = 666.

It is a super-2 number, since 2×36190164168² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3746230 + ... + 3755877.

It is an arithmetic number, because the mean of its divisors is an integer number (2072457335).

Almost surely, 2^36190164168 is an apocalyptic number.

It is an amenable number.

36190164168 is an abundant number, since it is smaller than the sum of its proper divisors (63287787912).

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

36190164168 is a wasteful number, since it uses less digits than its factorization.

36190164168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7502186 (or 7502179 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The spelling of 36190164168 in words is "thirty-six billion, one hundred ninety million, one hundred sixty-four thousand, one hundred sixty-eight".