13914408306331 has 8 divisors (see below), whose sum is σ = 15076678374800. Its totient is φ = 12765271233312.

The previous prime is 13914408306313. The next prime is 13914408306401. The reversal of 13914408306331 is 13360380441931.

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

It is not a de Polignac number, because 13914408306331 - 2¹³ = 13914408298139 is a prime.

It is a super-2 number, since 2×13914408306331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13914408306731) 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, 3283246656 + ... + 3283250893.

It is an arithmetic number, because the mean of its divisors is an integer number (1884584796850).

Almost surely, 2^{13914408306331} is an apocalyptic number.

13914408306331 is a deficient number, since it is larger than the sum of its proper divisors (1162270068469).

13914408306331 is a wasteful number, since it uses less digits than its factorization.

13914408306331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6566497725.

The product of its (nonzero) digits is 559872, while the sum is 46.

The spelling of 13914408306331 in words is "thirteen trillion, nine hundred fourteen billion, four hundred eight million, three hundred six thousand, three hundred thirty-one".