45552858475 has 12 divisors (see below), whose sum is σ = 56930316544. Its totient is φ = 36155337120.

The previous prime is 45552858437. The next prime is 45552858479. The reversal of 45552858475 is 57485825554.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-45552858475 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45552858479) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7170504 + ... + 7176853.

Almost surely, 2^45552858475 is an apocalyptic number.

45552858475 is a deficient number, since it is larger than the sum of its proper divisors (11377458069).

45552858475 is a wasteful number, since it uses less digits than its factorization.

45552858475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14347494 (or 14347489 counting only the distinct ones).

The product of its digits is 44800000, while the sum is 58.

The spelling of 45552858475 in words is "forty-five billion, five hundred fifty-two million, eight hundred fifty-eight thousand, four hundred seventy-five".