8044857976162 has 16 divisors (see below), whose sum is σ = 14017270105152. Its totient is φ = 3391275024720.

The previous prime is 8044857976139. The next prime is 8044857976163. The reversal of 8044857976162 is 2616797584408.

It is not an unprimeable number, because it can be changed into a prime (8044857976163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4710103348 + ... + 4710105055.

It is an arithmetic number, because the mean of its divisors is an integer number (876079381572).

Almost surely, 2^{8044857976162} is an apocalyptic number.

8044857976162 is a deficient number, since it is larger than the sum of its proper divisors (5972412128990).

8044857976162 is a wasteful number, since it uses less digits than its factorization.

8044857976162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9420208473.

The product of its (nonzero) digits is 162570240, while the sum is 67.

The spelling of 8044857976162 in words is "eight trillion, forty-four billion, eight hundred fifty-seven million, nine hundred seventy-six thousand, one hundred sixty-two".