232401451002 has 64 divisors (see below), whose sum is σ = 550221189120. Its totient is φ = 64029018816.

The previous prime is 232401450949. The next prime is 232401451027. The reversal of 232401451002 is 200154104232.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 837343 + ... + 1079789.

It is an arithmetic number, because the mean of its divisors is an integer number (8597206080).

Almost surely, 2^232401451002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232401451002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (275110594560).

232401451002 is an abundant number, since it is smaller than the sum of its proper divisors (317819738118).

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

232401451002 is a wasteful number, since it uses less digits than its factorization.

232401451002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243275.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 232401451002 its reverse (200154104232), we get a palindrome (432555555234).

The spelling of 232401451002 in words is "two hundred thirty-two billion, four hundred one million, four hundred fifty-one thousand, two".