45125037100250 has 32 divisors (see below), whose sum is σ = 84499115225616. Its totient is φ = 18044663179200.

The previous prime is 45125037100153. The next prime is 45125037100271. The reversal of 45125037100250 is 5200173052154.

It can be written as a sum of positive squares in 8 ways, for example, as 15893529715561 + 29231507384689 = 3986669^2 + 5406617^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 45125037100250.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25913369 + ... + 27599868.

Almost surely, 2^{45125037100250} is an apocalyptic number.

45125037100250 is a deficient number, since it is larger than the sum of its proper divisors (39374078125366).

45125037100250 is a wasteful number, since it uses less digits than its factorization.

45125037100250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53516627 (or 53516617 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 35.

The spelling of 45125037100250 in words is "forty-five trillion, one hundred twenty-five billion, thirty-seven million, one hundred thousand, two hundred fifty".