14621024231 has 6 divisors (see below), whose sum is σ = 16071043296. Its totient is φ = 13291840100.

The previous prime is 14621024203. The next prime is 14621024263. The reversal of 14621024231 is 13242012641.

It is not a de Polignac number, because 14621024231 - 2⁶ = 14621024167 is a prime.

It is a super-2 number, since 2×14621024231² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14621024231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14621024291) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60417335 + ... + 60417576.

It is an arithmetic number, because the mean of its divisors is an integer number (2678507216).

Almost surely, 2^14621024231 is an apocalyptic number.

14621024231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14621024231 is a deficient number, since it is larger than the sum of its proper divisors (1450019065).

14621024231 is a wasteful number, since it uses less digits than its factorization.

14621024231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120834933 (or 120834922 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 14621024231 its reverse (13242012641), we get a palindrome (27863036872).

The spelling of 14621024231 in words is "fourteen billion, six hundred twenty-one million, twenty-four thousand, two hundred thirty-one".