36500034816 has 432 divisors, whose sum is σ = 127341527040. Its totient is φ = 9822228480.

The previous prime is 36500034757. The next prime is 36500034863. The reversal of 36500034816 is 61843000563.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 95300161 + ... + 95300543.

Almost surely, 2^36500034816 is an apocalyptic number.

36500034816 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36500034816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63670763520).

36500034816 is an abundant number, since it is smaller than the sum of its proper divisors (90841492224).

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

36500034816 is a wasteful number, since it uses less digits than its factorization.

36500034816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742 (or 725 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 36500034816 in words is "thirty-six billion, five hundred million, thirty-four thousand, eight hundred sixteen".