320201033130332 has 24 divisors (see below), whose sum is σ = 590532274572240. Its totient is φ = 151497190857600.

The previous prime is 320201033130269. The next prime is 320201033130347. The reversal of 320201033130332 is 233031330102023.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2458027919 + ... + 2458158182.

It is an arithmetic number, because the mean of its divisors is an integer number (24605511440510).

Almost surely, 2^{320201033130332} is an apocalyptic number.

It is an amenable number.

320201033130332 is a deficient number, since it is larger than the sum of its proper divisors (270331241441908).

320201033130332 is a wasteful number, since it uses less digits than its factorization.

320201033130332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4916186981 (or 4916186979 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 320201033130332 its reverse (233031330102023), we get a palindrome (553232363232355).

The spelling of 320201033130332 in words is "three hundred twenty trillion, two hundred one billion, thirty-three million, one hundred thirty thousand, three hundred thirty-two".