45372657076 has 12 divisors (see below), whose sum is σ = 84072864708. Its totient is φ = 21351838592.

The previous prime is 45372657067. The next prime is 45372657103. The reversal of 45372657076 is 67075627354.

45372657076 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 40228324900 + 5144332176 = 200570^2 + 71724^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333622411 + ... + 333622546.

It is an arithmetic number, because the mean of its divisors is an integer number (7006072059).

Almost surely, 2^45372657076 is an apocalyptic number.

It is an amenable number.

45372657076 is a deficient number, since it is larger than the sum of its proper divisors (38700207632).

45372657076 is a wasteful number, since it uses less digits than its factorization.

45372657076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667244978 (or 667244976 counting only the distinct ones).

The product of its (nonzero) digits is 7408800, while the sum is 52.

The spelling of 45372657076 in words is "forty-five billion, three hundred seventy-two million, six hundred fifty-seven thousand, seventy-six".