45313455504 has 20 divisors (see below), whose sum is σ = 117059760176. Its totient is φ = 15104485152.

The previous prime is 45313455479. The next prime is 45313455557. The reversal of 45313455504 is 40555431354.

It is a happy number.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472015114 + ... + 472015209.

Almost surely, 2^45313455504 is an apocalyptic number.

It is an amenable number.

45313455504 is an abundant number, since it is smaller than the sum of its proper divisors (71746304672).

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

45313455504 is a wasteful number, since it uses less digits than its factorization.

45313455504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944030334 (or 944030328 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 39.

Adding to 45313455504 its reverse (40555431354), we get a palindrome (85868886858).

The spelling of 45313455504 in words is "forty-five billion, three hundred thirteen million, four hundred fifty-five thousand, five hundred four".