33475082475 has 12 divisors (see below), whose sum is σ = 55345469816. Its totient is φ = 17853377280.

The previous prime is 33475082453. The next prime is 33475082489. The reversal of 33475082475 is 57428057433.

It is not a de Polignac number, because 33475082475 - 2⁶ = 33475082411 is a prime.

It is a super-2 number, since 2×33475082475² (a number of 22 digits) contains 22 as substring.

It is a Duffinian 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, 223167142 + ... + 223167291.

Almost surely, 2^33475082475 is an apocalyptic number.

33475082475 is a deficient number, since it is larger than the sum of its proper divisors (21870387341).

33475082475 is a wasteful number, since it uses less digits than its factorization.

33475082475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446334446 (or 446334441 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 48.

The spelling of 33475082475 in words is "thirty-three billion, four hundred seventy-five million, eighty-two thousand, four hundred seventy-five".