234122313430 has 32 divisors (see below), whose sum is σ = 446293683360. Its totient is φ = 88123553280.

The previous prime is 234122313389. The next prime is 234122313457. The reversal of 234122313430 is 34313221432.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 794160 + ... + 1048300.

It is an arithmetic number, because the mean of its divisors is an integer number (13946677605).

Almost surely, 2^234122313430 is an apocalyptic number.

234122313430 is a deficient number, since it is larger than the sum of its proper divisors (212171369930).

234122313430 is a wasteful number, since it uses less digits than its factorization.

234122313430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259584.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 234122313430 its reverse (34313221432), we get a palindrome (268435534862).

The spelling of 234122313430 in words is "two hundred thirty-four billion, one hundred twenty-two million, three hundred thirteen thousand, four hundred thirty".