80733318059 has 2 divisors, whose sum is σ = 80733318060. Its totient is φ = 80733318058.

The previous prime is 80733318047. The next prime is 80733318137. The reversal of 80733318059 is 95081333708.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80733318059 - 2²⁰ = 80732269483 is a prime.

It is not a weakly prime, because it can be changed into another prime (80733311059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40366659029 + 40366659030.

It is an arithmetic number, because the mean of its divisors is an integer number (40366659030).

Almost surely, 2^80733318059 is an apocalyptic number.

80733318059 is a deficient number, since it is larger than the sum of its proper divisors (1).

80733318059 is an equidigital number, since it uses as much as digits as its factorization.

80733318059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 80733318059 in words is "eighty billion, seven hundred thirty-three million, three hundred eighteen thousand, fifty-nine".