2002210122200 has 24 divisors (see below), whose sum is σ = 4655138534580. Its totient is φ = 800884048800.

The previous prime is 2002210122167. The next prime is 2002210122203. The reversal of 2002210122200 is 22210122002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002210122203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5005525106 + ... + 5005525505.

Almost surely, 2^{2002210122200} is an apocalyptic number.

2002210122200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2002210122200 is an abundant number, since it is smaller than the sum of its proper divisors (2652928412380).

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

2002210122200 is a wasteful number, since it uses less digits than its factorization.

2002210122200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10011050627 (or 10011050618 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2002210122200 its reverse (22210122002), we get a palindrome (2024420244202).

The spelling of 2002210122200 in words is "two trillion, two billion, two hundred ten million, one hundred twenty-two thousand, two hundred".