45975183552 has 112 divisors (see below), whose sum is σ = 141035105280. Its totient is φ = 14658741504.

The previous prime is 45975183517. The next prime is 45975183563. The reversal of 45975183552 is 25538157954.

45975183552 is a `hidden beast` number, since 4 + 5 + 9 + 7 + 5 + 1 + 83 + 552 = 666.

It is a super-2 number, since 2×45975183552² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 538648 + ... + 618135.

Almost surely, 2^45975183552 is an apocalyptic number.

It is an amenable number.

45975183552 is an abundant number, since it is smaller than the sum of its proper divisors (95059921728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45975183552 is a wasteful number, since it uses less digits than its factorization.

45975183552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156827 (or 1156811 counting only the distinct ones).

The product of its digits is 7560000, while the sum is 54.

The spelling of 45975183552 in words is "forty-five billion, nine hundred seventy-five million, one hundred eighty-three thousand, five hundred fifty-two".