80473381575 has 12 divisors (see below), whose sum is σ = 133049324328. Its totient is φ = 42919136800.

The previous prime is 80473381553. The next prime is 80473381589. The reversal of 80473381575 is 57518337408.

It is not a de Polignac number, because 80473381575 - 2⁹ = 80473381063 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 536489136 + ... + 536489285.

It is an arithmetic number, because the mean of its divisors is an integer number (11087443694).

Almost surely, 2^80473381575 is an apocalyptic number.

80473381575 is a deficient number, since it is larger than the sum of its proper divisors (52575942753).

80473381575 is a wasteful number, since it uses less digits than its factorization.

80473381575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1072978434 (or 1072978429 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 51.

The spelling of 80473381575 in words is "eighty billion, four hundred seventy-three million, three hundred eighty-one thousand, five hundred seventy-five".