421111314364 has 24 divisors (see below), whose sum is σ = 794101800800. Its totient is φ = 194244225984.

The previous prime is 421111314329. The next prime is 421111314397. The reversal of 421111314364 is 463413111124.

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, 2303664 + ... + 2479735.

Almost surely, 2^421111314364 is an apocalyptic number.

It is an amenable number.

421111314364 is a deficient number, since it is larger than the sum of its proper divisors (372990486436).

421111314364 is a wasteful number, since it uses less digits than its factorization.

421111314364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4785109 (or 4785107 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

Adding to 421111314364 its reverse (463413111124), we get a palindrome (884524425488).

The spelling of 421111314364 in words is "four hundred twenty-one billion, one hundred eleven million, three hundred fourteen thousand, three hundred sixty-four".