44042264882667 has 72 divisors (see below), whose sum is σ = 67362105610800. Its totient is φ = 27724662944640.

The previous prime is 44042264882663. The next prime is 44042264882669. The reversal of 44042264882667 is 76628846224044.

It is not a de Polignac number, because 44042264882667 - 2² = 44042264882663 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44042264882663) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3216870292 + ... + 3216883982.

It is an arithmetic number, because the mean of its divisors is an integer number (935584800150).

Almost surely, 2^{44042264882667} is an apocalyptic number.

44042264882667 is a deficient number, since it is larger than the sum of its proper divisors (23319840728133).

44042264882667 is a wasteful number, since it uses less digits than its factorization.

44042264882667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16921 (or 16899 counting only the distinct ones).

The product of its (nonzero) digits is 198180864, while the sum is 63.

The spelling of 44042264882667 in words is "forty-four trillion, forty-two billion, two hundred sixty-four million, eight hundred eighty-two thousand, six hundred sixty-seven".