14113024431021 has 24 divisors (see below), whose sum is σ = 20497888858304. Its totient is φ = 9356870597760.

The previous prime is 14113024430977. The next prime is 14113024431031. The reversal of 14113024431021 is 12013442031141.

It is a happy number.

14113024431021 is a `hidden beast` number, since 1 + 4 + 1 + 1 + 302 + 44 + 310 + 2 + 1 = 666.

It is not a de Polignac number, because 14113024431021 - 2¹³ = 14113024422829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14113024431031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 402001 + ... + 5328006.

Almost surely, 2^{14113024431021} is an apocalyptic number.

It is an amenable number.

14113024431021 is a deficient number, since it is larger than the sum of its proper divisors (6384864427283).

14113024431021 is a wasteful number, since it uses less digits than its factorization.

14113024431021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5731521 (or 5731518 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 14113024431021 its reverse (12013442031141), we get a palindrome (26126466462162).

The spelling of 14113024431021 in words is "fourteen trillion, one hundred thirteen billion, twenty-four million, four hundred thirty-one thousand, twenty-one".