8844040377212 has 24 divisors (see below), whose sum is σ = 15689763368496. Its totient is φ = 4361256079488.

The previous prime is 8844040377163. The next prime is 8844040377223. The reversal of 8844040377212 is 2127730404488.

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, 6237698 + ... + 7523094.

It is an arithmetic number, because the mean of its divisors is an integer number (653740140354).

Almost surely, 2^{8844040377212} is an apocalyptic number.

It is an amenable number.

8844040377212 is a deficient number, since it is larger than the sum of its proper divisors (6845722991284).

8844040377212 is a wasteful number, since it uses less digits than its factorization.

8844040377212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309037 (or 1309035 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 50.

The spelling of 8844040377212 in words is "eight trillion, eight hundred forty-four billion, forty million, three hundred seventy-seven thousand, two hundred twelve".