45115601466312 has 192 divisors, whose sum is σ = 137994043824000. Its totient is φ = 13725748422144.

The previous prime is 45115601466283. The next prime is 45115601466349. The reversal of 45115601466312 is 21366410651154.

45115601466312 is a `hidden beast` number, since 4 + 5 + 1 + 1 + 5 + 6 + 0 + 1 + 4 + 6 + 631 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7780012 + ... + 12278427.

It is an arithmetic number, because the mean of its divisors is an integer number (718718978250).

Almost surely, 2^{45115601466312} is an apocalyptic number.

It is an amenable number.

45115601466312 is an abundant number, since it is smaller than the sum of its proper divisors (92878442357688).

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

45115601466312 is a wasteful number, since it uses less digits than its factorization.

45115601466312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20058562 (or 20058546 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 45115601466312 in words is "forty-five trillion, one hundred fifteen billion, six hundred one million, four hundred sixty-six thousand, three hundred twelve".