2202444668514 has 32 divisors (see below), whose sum is σ = 4500346786560. Its totient is φ = 718250706432.

The previous prime is 2202444668513. The next prime is 2202444668519. The reversal of 2202444668514 is 4158664442022.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2202444668513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 774769 + ... + 2237220.

It is an arithmetic number, because the mean of its divisors is an integer number (140635837080).

Almost surely, 2^{2202444668514} is an apocalyptic number.

2202444668514 is an abundant number, since it is smaller than the sum of its proper divisors (2297902118046).

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

2202444668514 is a wasteful number, since it uses less digits than its factorization.

2202444668514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3014634.

The product of its (nonzero) digits is 2949120, while the sum is 48.

The spelling of 2202444668514 in words is "two trillion, two hundred two billion, four hundred forty-four million, six hundred sixty-eight thousand, five hundred fourteen".