232001321310 has 256 divisors, whose sum is σ = 705024000000. Its totient is φ = 53738847360.

The previous prime is 232001321309. The next prime is 232001321393. The reversal of 232001321310 is 13123100232.

232001321310 is a `hidden beast` number, since 2 + 32 + 0 + 0 + 1 + 321 + 310 = 666.

232001321310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×232001321310² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 127 ways as a sum of consecutive naturals, for example, 116057691 + ... + 116059689.

It is an arithmetic number, because the mean of its divisors is an integer number (2754000000).

Almost surely, 2^232001321310 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232001321310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (352512000000).

232001321310 is an abundant number, since it is smaller than the sum of its proper divisors (473022678690).

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

232001321310 is a wasteful number, since it uses less digits than its factorization.

232001321310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3748 (or 3742 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 232001321310 its reverse (13123100232), we get a palindrome (245124421542).

The spelling of 232001321310 in words is "two hundred thirty-two billion, one million, three hundred twenty-one thousand, three hundred ten".