80133475 has 12 divisors (see below), whose sum is σ = 101790360. Its totient is φ = 62542400.

The previous prime is 80133463. The next prime is 80133499. The reversal of 80133475 is 57433108.

It is not a de Polignac number, because 80133475 - 2⁹ = 80132963 is a prime.

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, 38065 + ... + 40114.

It is an arithmetic number, because the mean of its divisors is an integer number (8482530).

Almost surely, 2^80133475 is an apocalyptic number.

80133475 is a deficient number, since it is larger than the sum of its proper divisors (21656885).

80133475 is a wasteful number, since it uses less digits than its factorization.

80133475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78230 (or 78225 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 80133475 is about 8951.7302796722. The cubic root of 80133475 is about 431.1264408324.

It can be divided in two parts, 80133 and 475, that added together give a palindrome (80608).

The spelling of 80133475 in words is "eighty million, one hundred thirty-three thousand, four hundred seventy-five".