2202211121110 has 256 divisors, whose sum is σ = 5402239266816. Its totient is φ = 629354880000.

The previous prime is 2202211121069. The next prime is 2202211121141. The reversal of 2202211121110 is 111211122022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 182886690 + ... + 182898730.

It is an arithmetic number, because the mean of its divisors is an integer number (21102497136).

Almost surely, 2^{2202211121110} is an apocalyptic number.

2202211121110 is an abundant number, since it is smaller than the sum of its proper divisors (3200028145706).

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

2202211121110 is a wasteful number, since it uses less digits than its factorization.

2202211121110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12252 (or 12230 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 2202211121110 its reverse (111211122022), we get a palindrome (2313422243132).

The spelling of 2202211121110 in words is "two trillion, two hundred two billion, two hundred eleven million, one hundred twenty-one thousand, one hundred ten".