4451879323622 has 32 divisors (see below), whose sum is σ = 6702492096864. Its totient is φ = 2217735936000.

The previous prime is 4451879323603. The next prime is 4451879323651. The reversal of 4451879323622 is 2263239781544.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2341860872 + ... + 2341862772.

It is an arithmetic number, because the mean of its divisors is an integer number (209452878027).

Almost surely, 2^{4451879323622} is an apocalyptic number.

4451879323622 is a deficient number, since it is larger than the sum of its proper divisors (2250612773242).

4451879323622 is a wasteful number, since it uses less digits than its factorization.

4451879323622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5384.

The product of its digits is 17418240, while the sum is 56.

The spelling of 4451879323622 in words is "four trillion, four hundred fifty-one billion, eight hundred seventy-nine million, three hundred twenty-three thousand, six hundred twenty-two".