80875524513 has 16 divisors (see below), whose sum is σ = 123951263616. Its totient is φ = 45947447040.

The previous prime is 80875524511. The next prime is 80875524517. The reversal of 80875524513 is 31542557808.

It is not a de Polignac number, because 80875524513 - 2¹ = 80875524511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80875524511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11127048 + ... + 11134313.

It is an arithmetic number, because the mean of its divisors is an integer number (7746953976).

Almost surely, 2^80875524513 is an apocalyptic number.

It is an amenable number.

80875524513 is a deficient number, since it is larger than the sum of its proper divisors (43075739103).

80875524513 is a wasteful number, since it uses less digits than its factorization.

80875524513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22261544.

The product of its (nonzero) digits is 1344000, while the sum is 48.

The spelling of 80875524513 in words is "eighty billion, eight hundred seventy-five million, five hundred twenty-four thousand, five hundred thirteen".