45112885776 has 120 divisors (see below), whose sum is σ = 144490446464. Its totient is φ = 12871457280.

The previous prime is 45112885759. The next prime is 45112885813. The reversal of 45112885776 is 67758821154.

45112885776 is a `hidden beast` number, since 4 + 51 + 12 + 8 + 8 + 577 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 702036 + ... + 763596.

Almost surely, 2^45112885776 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45112885776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72245223232).

45112885776 is an abundant number, since it is smaller than the sum of its proper divisors (99377560688).

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

45112885776 is a wasteful number, since it uses less digits than its factorization.

45112885776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62309 (or 62300 counting only the distinct ones).

The product of its digits is 3763200, while the sum is 54.

The spelling of 45112885776 in words is "forty-five billion, one hundred twelve million, eight hundred eighty-five thousand, seven hundred seventy-six".