234312200232 has 128 divisors (see below), whose sum is σ = 659896934400. Its totient is φ = 68687251200.

The previous prime is 234312200219. The next prime is 234312200237. The reversal of 234312200232 is 232002213432.

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

It is not an unprimeable number, because it can be changed into a prime (234312200237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37373194 + ... + 37379462.

It is an arithmetic number, because the mean of its divisors is an integer number (5155444800).

Almost surely, 2^234312200232 is an apocalyptic number.

234312200232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234312200232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (329948467200).

234312200232 is an abundant number, since it is smaller than the sum of its proper divisors (425584734168).

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

234312200232 is a wasteful number, since it uses less digits than its factorization.

234312200232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10887 (or 10883 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 234312200232 its reverse (232002213432), we get a palindrome (466314413664).

The spelling of 234312200232 in words is "two hundred thirty-four billion, three hundred twelve million, two hundred thousand, two hundred thirty-two".