2122340131110 has 32 divisors (see below), whose sum is σ = 5093739133920. Its totient is φ = 565943721728.

The previous prime is 2122340131031. The next prime is 2122340131127. The reversal of 2122340131110 is 111310432212.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 444346 + ... + 2107634.

It is an arithmetic number, because the mean of its divisors is an integer number (159179347935).

Almost surely, 2^{2122340131110} is an apocalyptic number.

2122340131110 is an abundant number, since it is smaller than the sum of its proper divisors (2971399002810).

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

2122340131110 is a wasteful number, since it uses less digits than its factorization.

2122340131110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705832.

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

Adding to 2122340131110 its reverse (111310432212), we get a palindrome (2233650563322).

The spelling of 2122340131110 in words is "two trillion, one hundred twenty-two billion, three hundred forty million, one hundred thirty-one thousand, one hundred ten".