2202544243002 has 16 divisors (see below), whose sum is σ = 4596614072640. Its totient is φ = 702260483232.

The previous prime is 2202544242989. The next prime is 2202544243033. The reversal of 2202544243002 is 2003424452022.

It is a super-2 number, since 2×2202544243002² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7980232627 + ... + 7980232902.

It is an arithmetic number, because the mean of its divisors is an integer number (287288379540).

Almost surely, 2^{2202544243002} is an apocalyptic number.

2202544243002 is an abundant number, since it is smaller than the sum of its proper divisors (2394069829638).

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

2202544243002 is a wasteful number, since it uses less digits than its factorization.

2202544243002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15960465557.

The product of its (nonzero) digits is 30720, while the sum is 30.

Adding to 2202544243002 its reverse (2003424452022), we get a palindrome (4205968695024).

The spelling of 2202544243002 in words is "two trillion, two hundred two billion, five hundred forty-four million, two hundred forty-three thousand, two".