14250631331 has 8 divisors (see below), whose sum is σ = 14303429280. Its totient is φ = 14197862272.

The previous prime is 14250631309. The next prime is 14250631337. The reversal of 14250631331 is 13313605241.

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

It is a cyclic number.

It is not a de Polignac number, because 14250631331 - 2³⁰ = 13176889507 is a prime.

It is a super-2 number, since 2×14250631331² (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 = 14250631294 and 14250631303.

It is not an unprimeable number, because it can be changed into a prime (14250631337) 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, 1718411 + ... + 1726683.

It is an arithmetic number, because the mean of its divisors is an integer number (1787928660).

Almost surely, 2^14250631331 is an apocalyptic number.

14250631331 is a deficient number, since it is larger than the sum of its proper divisors (52797949).

14250631331 is an equidigital number, since it uses as much as digits as its factorization.

14250631331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14445.

The product of its (nonzero) digits is 6480, while the sum is 29.

The spelling of 14250631331 in words is "fourteen billion, two hundred fifty million, six hundred thirty-one thousand, three hundred thirty-one".