80627638300 has 36 divisors (see below), whose sum is σ = 190867611816. Its totient is φ = 29319140800.

The previous prime is 80627638297. The next prime is 80627638337. The reversal of 80627638300 is 383672608.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36647827 + ... + 36650026.

It is an arithmetic number, because the mean of its divisors is an integer number (5301878106).

Almost surely, 2^80627638300 is an apocalyptic number.

It is an amenable number.

80627638300 is an abundant number, since it is smaller than the sum of its proper divisors (110239973516).

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

80627638300 is a wasteful number, since it uses less digits than its factorization.

80627638300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73297878 (or 73297871 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 80627638300 in words is "eighty billion, six hundred twenty-seven million, six hundred thirty-eight thousand, three hundred".