2602446264222 has 64 divisors (see below), whose sum is σ = 6300668312064. Its totient is φ = 699560709120.

The previous prime is 2602446264193. The next prime is 2602446264241. The reversal of 2602446264222 is 2224626442062.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1282618 + ... + 2617250.

It is an arithmetic number, because the mean of its divisors is an integer number (98447942376).

Almost surely, 2^{2602446264222} is an apocalyptic number.

2602446264222 is an abundant number, since it is smaller than the sum of its proper divisors (3698222047842).

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

2602446264222 is a wasteful number, since it uses less digits than its factorization.

2602446264222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337393.

The product of its (nonzero) digits is 884736, while the sum is 42.

The spelling of 2602446264222 in words is "two trillion, six hundred two billion, four hundred forty-six million, two hundred sixty-four thousand, two hundred twenty-two".