45557574130 has 16 divisors (see below), whose sum is σ = 82009770624. Its totient is φ = 18221665840.

The previous prime is 45557574109. The next prime is 45557574143. The reversal of 45557574130 is 3147575554.

It is a super-2 number, since 2×45557574130² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24202 + ... + 302821.

It is an arithmetic number, because the mean of its divisors is an integer number (5125610664).

Almost surely, 2^45557574130 is an apocalyptic number.

45557574130 is a deficient number, since it is larger than the sum of its proper divisors (36452196494).

45557574130 is a wasteful number, since it uses less digits than its factorization.

45557574130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340961.

The product of its (nonzero) digits is 1470000, while the sum is 46.

The spelling of 45557574130 in words is "forty-five billion, five hundred fifty-seven million, five hundred seventy-four thousand, one hundred thirty".