45120760236 has 96 divisors (see below), whose sum is σ = 122145408000. Its totient is φ = 14385801024.

The previous prime is 45120760213. The next prime is 45120760241. The reversal of 45120760236 is 63206702154.

45120760236 is a `hidden beast` number, since 4 + 5 + 12 + 0 + 7 + 602 + 36 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 45120760236.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 267805 + ... + 402443.

It is an arithmetic number, because the mean of its divisors is an integer number (1272348000).

Almost surely, 2^45120760236 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 45120760236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61072704000).

45120760236 is an abundant number, since it is smaller than the sum of its proper divisors (77024647764).

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

45120760236 is a wasteful number, since it uses less digits than its factorization.

45120760236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134788 (or 134780 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 45120760236 in words is "forty-five billion, one hundred twenty million, seven hundred sixty thousand, two hundred thirty-six".