2202210112102 has 32 divisors (see below), whose sum is σ = 4435220369664. Its totient is φ = 792003636000.

The previous prime is 2202210112097. The next prime is 2202210112159. The reversal of 2202210112102 is 2012110122022.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 550000524 + ... + 550004527.

It is an arithmetic number, because the mean of its divisors is an integer number (138600636552).

Almost surely, 2^{2202210112102} is an apocalyptic number.

2202210112102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2202210112102 is an abundant number, since it is smaller than the sum of its proper divisors (2233010257562).

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

2202210112102 is a wasteful number, since it uses less digits than its factorization.

2202210112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100005084.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2202210112102 its reverse (2012110122022), we get a palindrome (4214320234124).

The spelling of 2202210112102 in words is "two trillion, two hundred two billion, two hundred ten million, one hundred twelve thousand, one hundred two".