45500264816 has 20 divisors (see below), whose sum is σ = 88348006824. Its totient is φ = 22700779200.

The previous prime is 45500264813. The next prime is 45500264869. The reversal of 45500264816 is 61846200554.

It is a super-2 number, since 2×45500264816² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45500264813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3076970 + ... + 3091721.

Almost surely, 2^45500264816 is an apocalyptic number.

It is an amenable number.

45500264816 is a deficient number, since it is larger than the sum of its proper divisors (42847742008).

45500264816 is a wasteful number, since it uses less digits than its factorization.

45500264816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6169160 (or 6169154 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

The spelling of 45500264816 in words is "forty-five billion, five hundred million, two hundred sixty-four thousand, eight hundred sixteen".