44113142356636 has 24 divisors (see below), whose sum is σ = 80132558879520. Its totient is φ = 21223317148992.

The previous prime is 44113142356499. The next prime is 44113142356669. The reversal of 44113142356636 is 63665324131144.

It is a self number, because there is not a number n which added to its sum of digits gives 44113142356636.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 648917736 + ... + 648985711.

It is an arithmetic number, because the mean of its divisors is an integer number (3338856619980).

Almost surely, 2^{44113142356636} is an apocalyptic number.

It is an amenable number.

44113142356636 is a deficient number, since it is larger than the sum of its proper divisors (36019416522884).

44113142356636 is a wasteful number, since it uses less digits than its factorization.

44113142356636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297903773 (or 1297903771 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 49.

The spelling of 44113142356636 in words is "forty-four trillion, one hundred thirteen billion, one hundred forty-two million, three hundred fifty-six thousand, six hundred thirty-six".