44073642577436 has 12 divisors (see below), whose sum is σ = 77202260697240. Its totient is φ = 22015853806800.

The previous prime is 44073642577417. The next prime is 44073642577577. The reversal of 44073642577436 is 63477524637044.

It is a hoax number, since the sum of its digits (62) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 5241865751 + ... + 5241874158.

It is an arithmetic number, because the mean of its divisors is an integer number (6433521724770).

Almost surely, 2^{44073642577436} is an apocalyptic number.

It is an amenable number.

44073642577436 is a deficient number, since it is larger than the sum of its proper divisors (33128618119804).

44073642577436 is a wasteful number, since it uses less digits than its factorization.

44073642577436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10483740964 (or 10483740962 counting only the distinct ones).

The product of its (nonzero) digits is 284497920, while the sum is 62.

The spelling of 44073642577436 in words is "forty-four trillion, seventy-three billion, six hundred forty-two million, five hundred seventy-seven thousand, four hundred thirty-six".