2202231222102 has 64 divisors (see below), whose sum is σ = 4648750460928. Its totient is φ = 694566576000.

The previous prime is 2202231222019. The next prime is 2202231222119. The reversal of 2202231222102 is 2012221322022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1313652 + ... + 2475912.

It is an arithmetic number, because the mean of its divisors is an integer number (72636725952).

Almost surely, 2^{2202231222102} is an apocalyptic number.

2202231222102 is an abundant number, since it is smaller than the sum of its proper divisors (2446519238826).

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

2202231222102 is a wasteful number, since it uses less digits than its factorization.

2202231222102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162525.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 2202231222102 its reverse (2012221322022), we get a palindrome (4214452544124).

The spelling of 2202231222102 in words is "two trillion, two hundred two billion, two hundred thirty-one million, two hundred twenty-two thousand, one hundred two".