13214101331 has 8 divisors (see below), whose sum is σ = 13416818064. Its totient is φ = 13011546240.

The previous prime is 13214101319. The next prime is 13214101333. The reversal of 13214101331 is 13310141231.

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 13214101331 - 2⁶ = 13214101267 is a prime.

It is a super-2 number, since 2×13214101331² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13214101333) 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, 129791 + ... + 208023.

It is an arithmetic number, because the mean of its divisors is an integer number (1677102258).

Almost surely, 2^13214101331 is an apocalyptic number.

13214101331 is a deficient number, since it is larger than the sum of its proper divisors (202716733).

13214101331 is an equidigital number, since it uses as much as digits as its factorization.

13214101331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80821.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13214101331 its reverse (13310141231), we get a palindrome (26524242562).

The spelling of 13214101331 in words is "thirteen billion, two hundred fourteen million, one hundred one thousand, three hundred thirty-one".