421002113114 has 16 divisors (see below), whose sum is σ = 688934782080. Its totient is φ = 191358420960.

The previous prime is 421002113033. The next prime is 421002113173. The reversal of 421002113114 is 411311200124.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427382 + ... + 1012254.

It is an arithmetic number, because the mean of its divisors is an integer number (43058423880).

Almost surely, 2^421002113114 is an apocalyptic number.

421002113114 is a deficient number, since it is larger than the sum of its proper divisors (267932668966).

421002113114 is a wasteful number, since it uses less digits than its factorization.

421002113114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617605.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 421002113114 its reverse (411311200124), we get a palindrome (832313313238).

The spelling of 421002113114 in words is "four hundred twenty-one billion, two million, one hundred thirteen thousand, one hundred fourteen".