80337458863 has 4 divisors (see below), whose sum is σ = 81074499880. Its totient is φ = 79600417848.

The previous prime is 80337458843. The next prime is 80337458881. The reversal of 80337458863 is 36885473308.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 80337458863 - 2¹³ = 80337450671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80337458843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368520345 + ... + 368520562.

It is an arithmetic number, because the mean of its divisors is an integer number (20268624970).

Almost surely, 2^80337458863 is an apocalyptic number.

80337458863 is a deficient number, since it is larger than the sum of its proper divisors (737041017).

80337458863 is a wasteful number, since it uses less digits than its factorization.

80337458863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737041016.

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 80337458863 in words is "eighty billion, three hundred thirty-seven million, four hundred fifty-eight thousand, eight hundred sixty-three".