444465750374475 has 24 divisors (see below), whose sum is σ = 778076513598960. Its totient is φ = 223104376657920.

The previous prime is 444465750374423. The next prime is 444465750374519. The reversal of 444465750374475 is 574473057564444.

It is not a de Polignac number, because 444465750374475 - 2²⁸ = 444465481939019 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 174300292990 + ... + 174300295539.

It is an arithmetic number, because the mean of its divisors is an integer number (32419854733290).

Almost surely, 2^{444465750374475} is an apocalyptic number.

444465750374475 is a deficient number, since it is larger than the sum of its proper divisors (333610763224485).

444465750374475 is a wasteful number, since it uses less digits than its factorization.

444465750374475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348600588559 (or 348600588554 counting only the distinct ones).

The product of its (nonzero) digits is 3161088000, while the sum is 69.

The spelling of 444465750374475 in words is "four hundred forty-four trillion, four hundred sixty-five billion, seven hundred fifty million, three hundred seventy-four thousand, four hundred seventy-five".