44220132416 has 28 divisors (see below), whose sum is σ = 87947461392. Its totient is φ = 22060142208.

The previous prime is 44220132389. The next prime is 44220132421. The reversal of 44220132416 is 61423102244.

It is a super-2 number, since 2×44220132416² (a number of 22 digits) contains 22 as substring.

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, 751490 + ... + 808193.

It is an arithmetic number, because the mean of its divisors is an integer number (3140980764).

Almost surely, 2^44220132416 is an apocalyptic number.

It is an amenable number.

44220132416 is a deficient number, since it is larger than the sum of its proper divisors (43727328976).

44220132416 is a wasteful number, since it uses less digits than its factorization.

44220132416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1560138 (or 1560128 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The spelling of 44220132416 in words is "forty-four billion, two hundred twenty million, one hundred thirty-two thousand, four hundred sixteen".