45044036522 has 8 divisors (see below), whose sum is σ = 67786140576. Its totient is φ = 22448656332.

The previous prime is 45044036491. The next prime is 45044036549. The reversal of 45044036522 is 22563044054.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 36680198 + ... + 36681425.

It is an arithmetic number, because the mean of its divisors is an integer number (8473267572).

Almost surely, 2^45044036522 is an apocalyptic number.

45044036522 is a deficient number, since it is larger than the sum of its proper divisors (22742104054).

45044036522 is a wasteful number, since it uses less digits than its factorization.

45044036522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73361932.

The product of its (nonzero) digits is 115200, while the sum is 35.

The spelling of 45044036522 in words is "forty-five billion, forty-four million, thirty-six thousand, five hundred twenty-two".