45755255754 has 64 divisors (see below), whose sum is σ = 109531322880. Its totient is φ = 14074482240.

The previous prime is 45755255729. The next prime is 45755255771.

45755255754 is a `hidden beast` number, since 45 + 7 + 5 + 5 + 25 + 575 + 4 = 666.

45755255754 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×45755255754² (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 a self number, because there is not a number n which added to its sum of digits gives 45755255754.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3215784 + ... + 3229980.

It is an arithmetic number, because the mean of its divisors is an integer number (1711426920).

Almost surely, 2^45755255754 is an apocalyptic number.

45755255754 is an abundant number, since it is smaller than the sum of its proper divisors (63776067126).

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

45755255754 is a wasteful number, since it uses less digits than its factorization.

45755255754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18812 (or 18806 counting only the distinct ones).

The product of its digits is 24500000, while the sum is 54.

The spelling of 45755255754 in words is "forty-five billion, seven hundred fifty-five million, two hundred fifty-five thousand, seven hundred fifty-four".