14105004531 has 8 divisors (see below), whose sum is σ = 18809339280. Its totient is φ = 9402003072.

The previous prime is 14105004527. The next prime is 14105004547. The reversal of 14105004531 is 13540050141.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14105004531 - 2² = 14105004527 is a prime.

It is a super-2 number, since 2×14105004531² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14105004731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308370 + ... + 351143.

It is an arithmetic number, because the mean of its divisors is an integer number (2351167410).

Almost surely, 2^14105004531 is an apocalyptic number.

14105004531 is a deficient number, since it is larger than the sum of its proper divisors (4704334749).

14105004531 is an equidigital number, since it uses as much as digits as its factorization.

14105004531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666645.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 14105004531 its reverse (13540050141), we get a palindrome (27645054672).

The spelling of 14105004531 in words is "fourteen billion, one hundred five million, four thousand, five hundred thirty-one".