2242620462165 has 32 divisors (see below), whose sum is σ = 3590831830656. Its totient is φ = 1195184885760.

The previous prime is 2242620462161. The next prime is 2242620462197. The reversal of 2242620462165 is 5612640262422.

It is not a de Polignac number, because 2242620462165 - 2² = 2242620462161 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242620462161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161646669 + ... + 161660541.

It is an arithmetic number, because the mean of its divisors is an integer number (112213494708).

Almost surely, 2^{2242620462165} is an apocalyptic number.

It is an amenable number.

2242620462165 is a deficient number, since it is larger than the sum of its proper divisors (1348211368491).

2242620462165 is a wasteful number, since it uses less digits than its factorization.

2242620462165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21029.

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 2242620462165 in words is "two trillion, two hundred forty-two billion, six hundred twenty million, four hundred sixty-two thousand, one hundred sixty-five".