45651415560 has 64 divisors (see below), whose sum is σ = 140294609280. Its totient is φ = 11876789760.

The previous prime is 45651415559. The next prime is 45651415567. The reversal of 45651415560 is 6551415654.

It is a super-2 number, since 2×45651415560² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45651415567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4634452 + ... + 4644291.

It is an arithmetic number, because the mean of its divisors is an integer number (2192103270).

Almost surely, 2^45651415560 is an apocalyptic number.

45651415560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45651415560 is an abundant number, since it is smaller than the sum of its proper divisors (94643193720).

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

45651415560 is a wasteful number, since it uses less digits than its factorization.

45651415560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9278798 (or 9278794 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 45651415560 in words is "forty-five billion, six hundred fifty-one million, four hundred fifteen thousand, five hundred sixty".