234002012122 has 16 divisors (see below), whose sum is σ = 360540400032. Its totient is φ = 113822770320.

The previous prime is 234002012119. The next prime is 234002012161. The reversal of 234002012122 is 221210200432.

It is a self number, because there is not a number n which added to its sum of digits gives 234002012122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314353 + ... + 752875.

It is an arithmetic number, because the mean of its divisors is an integer number (22533775002).

Almost surely, 2^234002012122 is an apocalyptic number.

234002012122 is a deficient number, since it is larger than the sum of its proper divisors (126538387910).

234002012122 is a wasteful number, since it uses less digits than its factorization.

234002012122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445773.

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

Adding to 234002012122 its reverse (221210200432), we get a palindrome (455212212554).

The spelling of 234002012122 in words is "two hundred thirty-four billion, two million, twelve thousand, one hundred twenty-two".