36868545180 has 72 divisors (see below), whose sum is σ = 113667974784. Its totient is φ = 9670435200.

The previous prime is 36868545173. The next prime is 36868545191. The reversal of 36868545180 is 8154586863.

36868545180 is a `hidden beast` number, since 3 + 6 + 86 + 8 + 545 + 18 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1667916 + ... + 1689875.

It is an arithmetic number, because the mean of its divisors is an integer number (1578721872).

Almost surely, 2^36868545180 is an apocalyptic number.

36868545180 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

36868545180 is an abundant number, since it is smaller than the sum of its proper divisors (76799429604).

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

36868545180 is a wasteful number, since it uses less digits than its factorization.

36868545180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3357867 (or 3357862 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 54.

The spelling of 36868545180 in words is "thirty-six billion, eight hundred sixty-eight million, five hundred forty-five thousand, one hundred eighty".