45588117512 has 16 divisors (see below), whose sum is σ = 97688823360. Its totient is φ = 19537764624.

The previous prime is 45588117499. The next prime is 45588117527. The reversal of 45588117512 is 21571188554.

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, 407036708 + ... + 407036819.

It is an arithmetic number, because the mean of its divisors is an integer number (6105551460).

Almost surely, 2^45588117512 is an apocalyptic number.

It is an amenable number.

45588117512 is an abundant number, since it is smaller than the sum of its proper divisors (52100705848).

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

45588117512 is a wasteful number, since it uses less digits than its factorization.

45588117512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814073540 (or 814073536 counting only the distinct ones).

The product of its digits is 448000, while the sum is 47.

The spelling of 45588117512 in words is "forty-five billion, five hundred eighty-eight million, one hundred seventeen thousand, five hundred twelve".