320242324130032 has 20 divisors (see below), whose sum is σ = 620783983297800. Its totient is φ = 160040005859648.

The previous prime is 320242324130017. The next prime is 320242324130033. The reversal of 320242324130032 is 230031423242023.

It is a junction number, because it is equal to n+sod(n) for n = 320242324129976 and 320242324130003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320242324130033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5072230282 + ... + 5072293417.

It is an arithmetic number, because the mean of its divisors is an integer number (31039199164890).

Almost surely, 2^{320242324130032} is an apocalyptic number.

It is an amenable number.

320242324130032 is a deficient number, since it is larger than the sum of its proper divisors (300541659167768).

320242324130032 is a wasteful number, since it uses less digits than its factorization.

320242324130032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10144525680 (or 10144525674 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 320242324130032 its reverse (230031423242023), we get a palindrome (550273747372055).

The spelling of 320242324130032 in words is "three hundred twenty trillion, two hundred forty-two billion, three hundred twenty-four million, one hundred thirty thousand, thirty-two".