45453444574370 has 128 divisors (see below), whose sum is σ = 94195236994560. Its totient is φ = 15469340497920.

The previous prime is 45453444574333. The next prime is 45453444574441. The reversal of 45453444574370 is 7347544435454.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14849212640 + ... + 14849215700.

It is an arithmetic number, because the mean of its divisors is an integer number (735900289020).

Almost surely, 2^{45453444574370} is an apocalyptic number.

45453444574370 is an abundant number, since it is smaller than the sum of its proper divisors (48741792420190).

45453444574370 is a wasteful number, since it uses less digits than its factorization.

45453444574370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5788.

The product of its (nonzero) digits is 225792000, while the sum is 59.

The spelling of 45453444574370 in words is "forty-five trillion, four hundred fifty-three billion, four hundred forty-four million, five hundred seventy-four thousand, three hundred seventy".