232344201320 has 256 divisors, whose sum is σ = 694704107520. Its totient is φ = 67705344000.

The previous prime is 232344201311. The next prime is 232344201391. The reversal of 232344201320 is 23102443232.

It is a self number, because there is not a number n which added to its sum of digits gives 232344201320.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7891667 + ... + 7921053.

It is an arithmetic number, because the mean of its divisors is an integer number (2713687920).

Almost surely, 2^232344201320 is an apocalyptic number.

232344201320 is a gapful number since it is divisible by the number (20) 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 232344201320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (347352053760).

232344201320 is an abundant number, since it is smaller than the sum of its proper divisors (462359906200).

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

232344201320 is a wasteful number, since it uses less digits than its factorization.

232344201320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29584 (or 29580 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 232344201320 its reverse (23102443232), we get a palindrome (255446644552).

The spelling of 232344201320 in words is "two hundred thirty-two billion, three hundred forty-four million, two hundred one thousand, three hundred twenty".