45075760776 has 48 divisors (see below), whose sum is σ = 122305947660. Its totient is φ = 14997467520.

The previous prime is 45075760771. The next prime is 45075760789. The reversal of 45075760776 is 67706757054.

45075760776 is a `hidden beast` number, since 4 + 507 + 5 + 7 + 60 + 7 + 76 = 666.

45075760776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 45075536100 + 224676 = 212310^2 + 474^2 .

It is not an unprimeable number, because it can be changed into a prime (45075760771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 539655 + ... + 617558.

Almost surely, 2^45075760776 is an apocalyptic number.

It is an amenable number.

45075760776 is an abundant number, since it is smaller than the sum of its proper divisors (77230186884).

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

45075760776 is a wasteful number, since it uses less digits than its factorization.

45075760776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157766 (or 1157759 counting only the distinct ones).

The product of its (nonzero) digits is 8643600, while the sum is 54.

The spelling of 45075760776 in words is "forty-five billion, seventy-five million, seven hundred sixty thousand, seven hundred seventy-six".