44166938727724 has 12 divisors (see below), whose sum is σ = 77292190149048. Its totient is φ = 22083455828000.

The previous prime is 44166938727661. The next prime is 44166938727749. The reversal of 44166938727724 is 42772783966144.

It is a super-2 number, since 2×44166938727724² (a number of 28 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, 8964264 + ... + 12988144.

It is an arithmetic number, because the mean of its divisors is an integer number (6441015845754).

Almost surely, 2^{44166938727724} is an apocalyptic number.

It is an amenable number.

44166938727724 is a deficient number, since it is larger than the sum of its proper divisors (33125251421324).

44166938727724 is a wasteful number, since it uses less digits than its factorization.

44166938727724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6767936 (or 6767934 counting only the distinct ones).

The product of its digits is 682795008, while the sum is 70.

The spelling of 44166938727724 in words is "forty-four trillion, one hundred sixty-six billion, nine hundred thirty-eight million, seven hundred twenty-seven thousand, seven hundred twenty-four".