234313112920 has 32 divisors (see below), whose sum is σ = 527466845520. Its totient is φ = 93678606720.

The previous prime is 234313112867. The next prime is 234313112933. The reversal of 234313112920 is 29211313432.

It is a happy number.

234313112920 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 1376007 + ... + 1536886.

Almost surely, 2^234313112920 is an apocalyptic number.

234313112920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234313112920 is an abundant number, since it is smaller than the sum of its proper divisors (293153732600).

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

234313112920 is a wasteful number, since it uses less digits than its factorization.

234313112920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2914915 (or 2914911 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 234313112920 in words is "two hundred thirty-four billion, three hundred thirteen million, one hundred twelve thousand, nine hundred twenty".