232013404322040 has 64 divisors (see below), whose sum is σ = 759316595967360. Its totient is φ = 56245673774720.

The previous prime is 232013404322017. The next prime is 232013404322057. The reversal of 232013404322040 is 40223404310232.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 232013404321989 and 232013404322007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87883863954 + ... + 87883866593.

It is an arithmetic number, because the mean of its divisors is an integer number (11864321811990).

Almost surely, 2^{232013404322040} is an apocalyptic number.

232013404322040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232013404322040 is an abundant number, since it is smaller than the sum of its proper divisors (527303191645320).

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

232013404322040 is a wasteful number, since it uses less digits than its factorization.

232013404322040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175767730572 (or 175767730568 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 232013404322040 its reverse (40223404310232), we get a palindrome (272236808632272).

The spelling of 232013404322040 in words is "two hundred thirty-two trillion, thirteen billion, four hundred four million, three hundred twenty-two thousand, forty".