2220602244402 has 16 divisors (see below), whose sum is σ = 4514011120512. Its totient is φ = 728066309520.

The previous prime is 2220602244389. The next prime is 2220602244407. The reversal of 2220602244402 is 2044422060222.

It is a self number, because there is not a number n which added to its sum of digits gives 2220602244402.

It is not an unprimeable number, because it can be changed into a prime (2220602244407) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3033609258 + ... + 3033609989.

It is an arithmetic number, because the mean of its divisors is an integer number (282125695032).

Almost surely, 2^{2220602244402} is an apocalyptic number.

2220602244402 is an abundant number, since it is smaller than the sum of its proper divisors (2293408876110).

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

2220602244402 is a wasteful number, since it uses less digits than its factorization.

2220602244402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6067219313.

The product of its (nonzero) digits is 24576, while the sum is 30.

The spelling of 2220602244402 in words is "two trillion, two hundred twenty billion, six hundred two million, two hundred forty-four thousand, four hundred two".