232002321012 has 384 divisors, whose sum is σ = 771129999360. Its totient is φ = 58572720000.

The previous prime is 232002321007. The next prime is 232002321017. The reversal of 232002321012 is 210123200232.

232002321012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (232002321007) and next prime (232002321017).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232002321017) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 59016687 + ... + 59020617.

It is an arithmetic number, because the mean of its divisors is an integer number (2008151040).

Almost surely, 2^232002321012 is an apocalyptic number.

232002321012 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 232002321012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (385564999680).

232002321012 is an abundant number, since it is smaller than the sum of its proper divisors (539127678348).

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

232002321012 is a wasteful number, since it uses less digits than its factorization.

232002321012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4160 (or 4152 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 232002321012 its reverse (210123200232), we get a palindrome (442125521244).

The spelling of 232002321012 in words is "two hundred thirty-two billion, two million, three hundred twenty-one thousand, twelve".