13234242442231 has 8 divisors (see below), whose sum is σ = 14020052327424. Its totient is φ = 12449246449920.

The previous prime is 13234242442219. The next prime is 13234242442241. The reversal of 13234242442231 is 13224424243231.

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 13234242442231 - 2⁷ = 13234242442103 is a prime.

It is a super-2 number, since 2×13234242442231² (a number of 27 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 (13234242442241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203439735 + ... + 203504776.

It is an arithmetic number, because the mean of its divisors is an integer number (1752506540928).

Almost surely, 2^{13234242442231} is an apocalyptic number.

13234242442231 is a deficient number, since it is larger than the sum of its proper divisors (785809885193).

13234242442231 is a wasteful number, since it uses less digits than its factorization.

13234242442231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406946441.

The product of its digits is 221184, while the sum is 37.

Adding to 13234242442231 its reverse (13224424243231), we get a palindrome (26458666685462).

The spelling of 13234242442231 in words is "thirteen trillion, two hundred thirty-four billion, two hundred forty-two million, four hundred forty-two thousand, two hundred thirty-one".