2122133112330 has 64 divisors (see below), whose sum is σ = 6349863241728. Its totient is φ = 440962724160.

The previous prime is 2122133112329. The next prime is 2122133112331. The reversal of 2122133112330 is 332113312212.

It is an interprime number because it is at equal distance from previous prime (2122133112329) and next prime (2122133112331).

It is a self number, because there is not a number n which added to its sum of digits gives 2122133112330.

It is not an unprimeable number, because it can be changed into a prime (2122133112331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 459333862 + ... + 459338481.

It is an arithmetic number, because the mean of its divisors is an integer number (99216613152).

Almost surely, 2^{2122133112330} is an apocalyptic number.

2122133112330 is an abundant number, since it is smaller than the sum of its proper divisors (4227730129398).

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

2122133112330 is a wasteful number, since it uses less digits than its factorization.

2122133112330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918672371.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 2122133112330 its reverse (332113312212), we get a palindrome (2454246424542).

The spelling of 2122133112330 in words is "two trillion, one hundred twenty-two billion, one hundred thirty-three million, one hundred twelve thousand, three hundred thirty".