44512162116 has 12 divisors (see below), whose sum is σ = 103861711632. Its totient is φ = 14837387368.

The previous prime is 44512162103. The next prime is 44512162127. The reversal of 44512162116 is 61126121544.

It is a tau number, because it is divible by the number of its divisors (12).

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, 1854673410 + ... + 1854673433.

It is an arithmetic number, because the mean of its divisors is an integer number (8655142636).

Almost surely, 2^44512162116 is an apocalyptic number.

It is an amenable number.

44512162116 is an abundant number, since it is smaller than the sum of its proper divisors (59349549516).

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

44512162116 is a wasteful number, since it uses less digits than its factorization.

44512162116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3709346850 (or 3709346848 counting only the distinct ones).

The product of its digits is 11520, while the sum is 33.

The spelling of 44512162116 in words is "forty-four billion, five hundred twelve million, one hundred sixty-two thousand, one hundred sixteen".