44160634436 has 12 divisors (see below), whose sum is σ = 77283979920. Its totient is φ = 22079497320.

The previous prime is 44160634403. The next prime is 44160634439. The reversal of 44160634436 is 63443606144.

It is a junction number, because it is equal to n+sod(n) for n = 44160634393 and 44160634402.

It is not an unprimeable number, because it can be changed into a prime (44160634439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74570 + ... + 306401.

It is an arithmetic number, because the mean of its divisors is an integer number (6440331660).

Almost surely, 2^44160634436 is an apocalyptic number.

It is an amenable number.

44160634436 is a deficient number, since it is larger than the sum of its proper divisors (33123345484).

44160634436 is a wasteful number, since it uses less digits than its factorization.

44160634436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409954 (or 409952 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 44160634436 in words is "forty-four billion, one hundred sixty million, six hundred thirty-four thousand, four hundred thirty-six".