44345452452522 has 64 divisors (see below), whose sum is σ = 96533803712640. Its totient is φ = 13580086665600.

The previous prime is 44345452452503. The next prime is 44345452452533. The reversal of 44345452452522 is 22525425454344.

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, 5190379 + ... + 10753182.

It is an arithmetic number, because the mean of its divisors is an integer number (1508340683010).

Almost surely, 2^{44345452452522} is an apocalyptic number.

44345452452522 is an abundant number, since it is smaller than the sum of its proper divisors (52188351260118).

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

44345452452522 is a wasteful number, since it uses less digits than its factorization.

44345452452522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15943816 (or 15943790 counting only the distinct ones).

The product of its digits is 30720000, while the sum is 51.

The spelling of 44345452452522 in words is "forty-four trillion, three hundred forty-five billion, four hundred fifty-two million, four hundred fifty-two thousand, five hundred twenty-two".