80235247095 has 48 divisors (see below), whose sum is σ = 139835030400. Its totient is φ = 42558738432.

The previous prime is 80235247063. The next prime is 80235247163. The reversal of 80235247095 is 59074253208.

It is not a de Polignac number, because 80235247095 - 2⁵ = 80235247063 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 80235247095.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6398722 + ... + 6411248.

It is an arithmetic number, because the mean of its divisors is an integer number (2913229800).

Almost surely, 2^80235247095 is an apocalyptic number.

80235247095 is a deficient number, since it is larger than the sum of its proper divisors (59599783305).

80235247095 is a wasteful number, since it uses less digits than its factorization.

80235247095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13304 (or 13301 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 80235247095 in words is "eighty billion, two hundred thirty-five million, two hundred forty-seven thousand, ninety-five".