321104032323130 has 32 divisors (see below), whose sum is σ = 661148233589376. Its totient is φ = 109994249899584.

The previous prime is 321104032322999. The next prime is 321104032323161. The reversal of 321104032323130 is 31323230401123.

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, 2053279224 + ... + 2053435603.

It is an arithmetic number, because the mean of its divisors is an integer number (20660882299668).

Almost surely, 2^{321104032323130} is an apocalyptic number.

321104032323130 is an abundant number, since it is smaller than the sum of its proper divisors (340044201266246).

321104032323130 is a wasteful number, since it uses less digits than its factorization.

321104032323130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4106715958.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 321104032323130 its reverse (31323230401123), we get a palindrome (352427262724253).

The spelling of 321104032323130 in words is "three hundred twenty-one trillion, one hundred four billion, thirty-two million, three hundred twenty-three thousand, one hundred thirty".