80736700177332 has 48 divisors (see below), whose sum is σ = 210231420548800. Its totient is φ = 26794712714400.

The previous prime is 80736700177291. The next prime is 80736700177333. The reversal of 80736700177332 is 23377100763708.

80736700177332 is a `hidden beast` number, since 8 + 0 + 73 + 6 + 70 + 0 + 177 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80736700177333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1632206794 + ... + 1632256257.

Almost surely, 2^{80736700177332} is an apocalyptic number.

It is an amenable number.

80736700177332 is an abundant number, since it is smaller than the sum of its proper divisors (129494720371468).

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

80736700177332 is a wasteful number, since it uses less digits than its factorization.

80736700177332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3264463293 (or 3264463285 counting only the distinct ones).

The product of its (nonzero) digits is 6223392, while the sum is 54.

The spelling of 80736700177332 in words is "eighty trillion, seven hundred thirty-six billion, seven hundred million, one hundred seventy-seven thousand, three hundred thirty-two".