2122204313102 has 4 divisors (see below), whose sum is σ = 3183306469656. Its totient is φ = 1061102156550.

The previous prime is 2122204313071. The next prime is 2122204313137. The reversal of 2122204313102 is 2013134022212.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2122204313102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530551078274 + ... + 530551078277.

It is an arithmetic number, because the mean of its divisors is an integer number (795826617414).

Almost surely, 2^{2122204313102} is an apocalyptic number.

2122204313102 is a deficient number, since it is larger than the sum of its proper divisors (1061102156554).

2122204313102 is a wasteful number, since it uses less digits than its factorization.

2122204313102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061102156553.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2122204313102 its reverse (2013134022212), we get a palindrome (4135338335314).

The spelling of 2122204313102 in words is "two trillion, one hundred twenty-two billion, two hundred four million, three hundred thirteen thousand, one hundred two".