2002122202110 has 32 divisors (see below), whose sum is σ = 4812047160192. Its totient is φ = 533126601120.

The previous prime is 2002122202057. The next prime is 2002122202127. The reversal of 2002122202110 is 112022212002.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2002122202110.

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, 48269724 + ... + 48311183.

It is an arithmetic number, because the mean of its divisors is an integer number (150376473756).

Almost surely, 2^{2002122202110} is an apocalyptic number.

2002122202110 is an abundant number, since it is smaller than the sum of its proper divisors (2809924958082).

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

2002122202110 is a wasteful number, since it uses less digits than its factorization.

2002122202110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96581608.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2002122202110 its reverse (112022212002), we get a palindrome (2114144414112).

The spelling of 2002122202110 in words is "two trillion, two billion, one hundred twenty-two million, two hundred two thousand, one hundred ten".