2133101122122 has 16 divisors (see below), whose sum is σ = 4266230841792. Its totient is φ = 711028941120.

The previous prime is 2133101122039. The next prime is 2133101122129. The reversal of 2133101122122 is 2212211013312.

It is not an unprimeable number, because it can be changed into a prime (2133101122129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152143 + ... + 2071074.

It is an arithmetic number, because the mean of its divisors is an integer number (266639427612).

Almost surely, 2^{2133101122122} is an apocalyptic number.

2133101122122 is an abundant number, since it is smaller than the sum of its proper divisors (2133129719670).

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

2133101122122 is a wasteful number, since it uses less digits than its factorization.

2133101122122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2383133.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 2133101122122 its reverse (2212211013312), we get a palindrome (4345312135434).

The spelling of 2133101122122 in words is "two trillion, one hundred thirty-three billion, one hundred one million, one hundred twenty-two thousand, one hundred twenty-two".