44484944020272 has 120 divisors (see below), whose sum is σ = 142289423005184. Its totient is φ = 12709250324352.

The previous prime is 44484944020259. The next prime is 44484944020289. The reversal of 44484944020272 is 27202044948444.

It is a happy number.

44484944020272 is a `hidden beast` number, since 4 + 4 + 4 + 84 + 94 + 402 + 0 + 2 + 72 = 666.

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, 16317513 + ... + 18847575.

Almost surely, 2^{44484944020272} is an apocalyptic number.

44484944020272 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

44484944020272 is an abundant number, since it is smaller than the sum of its proper divisors (97804478984912).

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

44484944020272 is a wasteful number, since it uses less digits than its factorization.

44484944020272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2547527 (or 2547518 counting only the distinct ones).

The product of its (nonzero) digits is 16515072, while the sum is 54.

The spelling of 44484944020272 in words is "forty-four trillion, four hundred eighty-four billion, nine hundred forty-four million, twenty thousand, two hundred seventy-two".