444101314243992 has 32 divisors (see below), whose sum is σ = 1110257913972480. Its totient is φ = 148033154299680.

The previous prime is 444101314243973. The next prime is 444101314244039. The reversal of 444101314243992 is 299342413101444.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32674228 + ... + 44224515.

It is an arithmetic number, because the mean of its divisors is an integer number (34695559811640).

Almost surely, 2^{444101314243992} is an apocalyptic number.

It is an amenable number.

444101314243992 is an abundant number, since it is smaller than the sum of its proper divisors (666156599728488).

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

444101314243992 is a wasteful number, since it uses less digits than its factorization.

444101314243992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77139383 (or 77139379 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 51.

The spelling of 444101314243992 in words is "four hundred forty-four trillion, one hundred one billion, three hundred fourteen million, two hundred forty-three thousand, nine hundred ninety-two".