13214133141231 has 24 divisors (see below), whose sum is σ = 19366717955760. Its totient is φ = 8008337941120.

The previous prime is 13214133141229. The next prime is 13214133141257.

It is a happy number.

13214133141231 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 13214133141231 - 2¹ = 13214133141229 is a prime.

It is a super-2 number, since 2×13214133141231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13214133141281) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12740665 + ... + 13738733.

It is an arithmetic number, because the mean of its divisors is an integer number (806946581490).

Almost surely, 2^{13214133141231} is an apocalyptic number.

13214133141231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13214133141231 is a deficient number, since it is larger than the sum of its proper divisors (6152584814529).

13214133141231 is a wasteful number, since it uses less digits than its factorization.

13214133141231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034567 (or 1034556 counting only the distinct ones).

The product of its digits is 5184, while the sum is 30.

It can be divided in two parts, 1321413 and 3141231, that added together give a palindrome (4462644).

The spelling of 13214133141231 in words is "thirteen trillion, two hundred fourteen billion, one hundred thirty-three million, one hundred forty-one thousand, two hundred thirty-one".