80034831099 has 18 divisors (see below), whose sum is σ = 117574865460. Its totient is φ = 52447933296.

The previous prime is 80034831083. The next prime is 80034831101. The reversal of 80034831099 is 99013843008.

80034831099 is a `hidden beast` number, since 80 + 0 + 3 + 483 + 1 + 0 + 99 = 666.

It is not a de Polignac number, because 80034831099 - 2⁴ = 80034831083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80034838099) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6512949 + ... + 6525225.

It is an arithmetic number, because the mean of its divisors is an integer number (6531936970).

Almost surely, 2^80034831099 is an apocalyptic number.

80034831099 is a deficient number, since it is larger than the sum of its proper divisors (37540034361).

80034831099 is an frugal number, since it uses more digits than its factorization.

80034831099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24619 (or 12339 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The spelling of 80034831099 in words is "eighty billion, thirty-four million, eight hundred thirty-one thousand, ninety-nine".