2622244622466 has 32 divisors (see below), whose sum is σ = 6001946496000. Its totient is φ = 748182186576.

The previous prime is 2622244622447. The next prime is 2622244622507. The reversal of 2622244622466 is 6642264422262.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42909216 + ... + 42970283.

It is an arithmetic number, because the mean of its divisors is an integer number (187560828000).

Almost surely, 2^{2622244622466} is an apocalyptic number.

2622244622466 is an abundant number, since it is smaller than the sum of its proper divisors (3379701873534).

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

2622244622466 is a wasteful number, since it uses less digits than its factorization.

2622244622466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85880238.

The product of its digits is 5308416, while the sum is 48.

The spelling of 2622244622466 in words is "two trillion, six hundred twenty-two billion, two hundred forty-four million, six hundred twenty-two thousand, four hundred sixty-six".