2122222012202 has 8 divisors (see below), whose sum is σ = 3230845451616. Its totient is φ = 1045273528332.

The previous prime is 2122222012189. The next prime is 2122222012219. The reversal of 2122222012202 is 2022102222212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7918738718 + ... + 7918738985.

It is an arithmetic number, because the mean of its divisors is an integer number (403855681452).

Almost surely, 2^{2122222012202} is an apocalyptic number.

2122222012202 is a deficient number, since it is larger than the sum of its proper divisors (1108623439414).

2122222012202 is a wasteful number, since it uses less digits than its factorization.

2122222012202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15837477772.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 2122222012202 its reverse (2022102222212), we get a palindrome (4144324234414).

The spelling of 2122222012202 in words is "two trillion, one hundred twenty-two billion, two hundred twenty-two million, twelve thousand, two hundred two".