234112231320 has 64 divisors (see below), whose sum is σ = 766185488640. Its totient is φ = 56754480000.

The previous prime is 234112231289. The next prime is 234112231349. The reversal of 234112231320 is 23132211432.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88677556 + ... + 88680195.

It is an arithmetic number, because the mean of its divisors is an integer number (11971648260).

Almost surely, 2^234112231320 is an apocalyptic number.

234112231320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234112231320 is an abundant number, since it is smaller than the sum of its proper divisors (532073257320).

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

234112231320 is a wasteful number, since it uses less digits than its factorization.

234112231320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177357776 (or 177357772 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 234112231320 its reverse (23132211432), we get a palindrome (257244442752).

The spelling of 234112231320 in words is "two hundred thirty-four billion, one hundred twelve million, two hundred thirty-one thousand, three hundred twenty".