14421024020631 has 32 divisors (see below), whose sum is σ = 19987355082240. Its totient is φ = 9240680409984.

The previous prime is 14421024020621. The next prime is 14421024020647. The reversal of 14421024020631 is 13602042012441.

It is not a de Polignac number, because 14421024020631 - 2¹⁸ = 14421023758487 is a prime.

It is a super-2 number, since 2×14421024020631² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14421024020621) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118077265 + ... + 118199333.

It is an arithmetic number, because the mean of its divisors is an integer number (624604846320).

Almost surely, 2^{14421024020631} is an apocalyptic number.

14421024020631 is a deficient number, since it is larger than the sum of its proper divisors (5566331061609).

14421024020631 is a wasteful number, since it uses less digits than its factorization.

14421024020631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135015.

The product of its (nonzero) digits is 9216, while the sum is 30.

The spelling of 14421024020631 in words is "fourteen trillion, four hundred twenty-one billion, twenty-four million, twenty thousand, six hundred thirty-one".