234240313122 has 24 divisors (see below), whose sum is σ = 509053986480. Its totient is φ = 77844210840.

The previous prime is 234240313067. The next prime is 234240313157. The reversal of 234240313122 is 221313042432.

234240313122 is a `hidden beast` number, since 2 + 342 + 4 + 0 + 3 + 1 + 312 + 2 = 666.

234240313122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 19651672 + ... + 19663587.

It is an arithmetic number, because the mean of its divisors is an integer number (21210582770).

Almost surely, 2^234240313122 is an apocalyptic number.

234240313122 is an abundant number, since it is smaller than the sum of its proper divisors (274813673358).

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

234240313122 is a wasteful number, since it uses less digits than its factorization.

234240313122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39315598 (or 39315595 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 234240313122 its reverse (221313042432), we get a palindrome (455553355554).

The spelling of 234240313122 in words is "two hundred thirty-four billion, two hundred forty million, three hundred thirteen thousand, one hundred twenty-two".