320421114204 has 12 divisors (see below), whose sum is σ = 747649266504. Its totient is φ = 106807038064.

The previous prime is 320421114197. The next prime is 320421114257. The reversal of 320421114204 is 402411124023.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13350879747 + ... + 13350879770.

It is an arithmetic number, because the mean of its divisors is an integer number (62304105542).

Almost surely, 2^320421114204 is an apocalyptic number.

It is an amenable number.

320421114204 is an abundant number, since it is smaller than the sum of its proper divisors (427228152300).

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

320421114204 is a wasteful number, since it uses less digits than its factorization.

320421114204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26701759524 (or 26701759522 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 320421114204 its reverse (402411124023), we get a palindrome (722832238227).

The spelling of 320421114204 in words is "three hundred twenty billion, four hundred twenty-one million, one hundred fourteen thousand, two hundred four".