44331656404 has 48 divisors (see below), whose sum is σ = 90581557248. Its totient is φ = 18588513888.

The previous prime is 44331656389. The next prime is 44331656419. The reversal of 44331656404 is 40465613344.

44331656404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (44331656389) and next prime (44331656419).

It is a super-2 number, since 2×44331656404² (a number of 22 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 15 ways as a sum of consecutive naturals, for example, 6290907 + ... + 6297949.

It is an arithmetic number, because the mean of its divisors is an integer number (1887115776).

Almost surely, 2^44331656404 is an apocalyptic number.

It is an amenable number.

44331656404 is an abundant number, since it is smaller than the sum of its proper divisors (46249900844).

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

44331656404 is a wasteful number, since it uses less digits than its factorization.

44331656404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11884 (or 11882 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 40.

The spelling of 44331656404 in words is "forty-four billion, three hundred thirty-one million, six hundred fifty-six thousand, four hundred four".