421311323314 has 64 divisors (see below), whose sum is σ = 772432335360. Its totient is φ = 168499699200.

The previous prime is 421311323269. The next prime is 421311323399. The reversal of 421311323314 is 413323113124.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2175454 + ... + 2361190.

It is an arithmetic number, because the mean of its divisors is an integer number (12069255240).

Almost surely, 2^421311323314 is an apocalyptic number.

421311323314 is a deficient number, since it is larger than the sum of its proper divisors (351121012046).

421311323314 is a wasteful number, since it uses less digits than its factorization.

421311323314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185963.

The product of its digits is 5184, while the sum is 28.

Adding to 421311323314 its reverse (413323113124), we get a palindrome (834634436438).

The spelling of 421311323314 in words is "four hundred twenty-one billion, three hundred eleven million, three hundred twenty-three thousand, three hundred fourteen".