444745231714360 has 128 divisors (see below), whose sum is σ = 1086181226726400. Its totient is φ = 163335519360000.

The previous prime is 444745231714351. The next prime is 444745231714397. The reversal of 444745231714360 is 63417132547444.

It is a happy number.

It is a super-2 number, since 2×444745231714360² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

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, 42556276 + ... + 51966595.

It is an arithmetic number, because the mean of its divisors is an integer number (8485790833800).

Almost surely, 2^{444745231714360} is an apocalyptic number.

444745231714360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

444745231714360 is an abundant number, since it is smaller than the sum of its proper divisors (641435995012040).

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

444745231714360 is a wasteful number, since it uses less digits than its factorization.

444745231714360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94523093 (or 94523089 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 55.

The spelling of 444745231714360 in words is "four hundred forty-four trillion, seven hundred forty-five billion, two hundred thirty-one million, seven hundred fourteen thousand, three hundred sixty".