2122202012203 has 24 divisors (see below), whose sum is σ = 2658710549040. Its totient is φ = 1679024168640.

The previous prime is 2122202012197. The next prime is 2122202012209. The reversal of 2122202012203 is 3022102022212.

It is an interprime number because it is at equal distance from previous prime (2122202012197) and next prime (2122202012209).

It is not a de Polignac number, because 2122202012203 - 2⁵ = 2122202012171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2122202012209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15583933 + ... + 15719521.

It is an arithmetic number, because the mean of its divisors is an integer number (110779606210).

Almost surely, 2^{2122202012203} is an apocalyptic number.

2122202012203 is a deficient number, since it is larger than the sum of its proper divisors (536508536837).

2122202012203 is a wasteful number, since it uses less digits than its factorization.

2122202012203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160187 (or 160180 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2122202012203 its reverse (3022102022212), we get a palindrome (5144304034415).

The spelling of 2122202012203 in words is "two trillion, one hundred twenty-two billion, two hundred two million, twelve thousand, two hundred three".