14079978031 has 8 divisors (see below), whose sum is σ = 16098501024. Its totient is φ = 12063229440.

The previous prime is 14079978013. The next prime is 14079978067. The reversal of 14079978031 is 13087997041.

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 14079978031 - 2⁷ = 14079977903 is a prime.

It is a super-2 number, since 2×14079978031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14079978091) 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, 426550 + ... + 458371.

It is an arithmetic number, because the mean of its divisors is an integer number (2012312628).

Almost surely, 2^14079978031 is an apocalyptic number.

14079978031 is a deficient number, since it is larger than the sum of its proper divisors (2018522993).

14079978031 is an equidigital number, since it uses as much as digits as its factorization.

14079978031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887201.

The product of its (nonzero) digits is 381024, while the sum is 49.

The spelling of 14079978031 in words is "fourteen billion, seventy-nine million, nine hundred seventy-eight thousand, thirty-one".