44431055013396 has 24 divisors (see below), whose sum is σ = 103739217994944. Its totient is φ = 14800815057280.

The previous prime is 44431055013383. The next prime is 44431055013437. The reversal of 44431055013396 is 69331055013444.

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, 1192057320 + ... + 1192094591.

It is an arithmetic number, because the mean of its divisors is an integer number (4322467416456).

Almost surely, 2^{44431055013396} is an apocalyptic number.

It is an amenable number.

44431055013396 is an abundant number, since it is smaller than the sum of its proper divisors (59308162981548).

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

44431055013396 is a wasteful number, since it uses less digits than its factorization.

44431055013396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2384153471 (or 2384153469 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 48.

Adding to 44431055013396 its sum of digits (48), we get a palindrome (44431055013444).

The spelling of 44431055013396 in words is "forty-four trillion, four hundred thirty-one billion, fifty-five million, thirteen thousand, three hundred ninety-six".