36623501140 has 48 divisors (see below), whose sum is σ = 78748350912. Its totient is φ = 14302987776.

The previous prime is 36623501137. The next prime is 36623501171. The reversal of 36623501140 is 4110532663.

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 15 ways as a sum of consecutive naturals, for example, 30487 + ... + 272353.

It is an arithmetic number, because the mean of its divisors is an integer number (1640590644).

Almost surely, 2^36623501140 is an apocalyptic number.

It is an amenable number.

36623501140 is an abundant number, since it is smaller than the sum of its proper divisors (42124849772).

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

36623501140 is a wasteful number, since it uses less digits than its factorization.

36623501140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242056 (or 242054 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 36623501140 in words is "thirty-six billion, six hundred twenty-three million, five hundred one thousand, one hundred forty".