14380910531 has 16 divisors (see below), whose sum is σ = 15775452000. Its totient is φ = 13029838848.

The previous prime is 14380910519. The next prime is 14380910539. The reversal of 14380910531 is 13501908341.

It is not a de Polignac number, because 14380910531 - 2¹⁰ = 14380909507 is a prime.

It is a super-2 number, since 2×14380910531² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14380910491 and 14380910500.

It is not an unprimeable number, because it can be changed into a prime (14380910539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104195 + ... + 199043.

It is an arithmetic number, because the mean of its divisors is an integer number (985965750).

Almost surely, 2^14380910531 is an apocalyptic number.

14380910531 is a deficient number, since it is larger than the sum of its proper divisors (1394541469).

14380910531 is a wasteful number, since it uses less digits than its factorization.

14380910531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95078.

The product of its (nonzero) digits is 12960, while the sum is 35.

The spelling of 14380910531 in words is "fourteen billion, three hundred eighty million, nine hundred ten thousand, five hundred thirty-one".