14004242331231 has 16 divisors (see below), whose sum is σ = 18810110816000. Its totient is φ = 9267292375488.

The previous prime is 14004242331227. The next prime is 14004242331281. The reversal of 14004242331231 is 13213324240041.

It is not a de Polignac number, because 14004242331231 - 2² = 14004242331227 is a prime.

It is a super-2 number, since 2×14004242331231² (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 (14004242331281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 809371 + ... + 5353836.

It is an arithmetic number, because the mean of its divisors is an integer number (1175631926000).

Almost surely, 2^{14004242331231} is an apocalyptic number.

14004242331231 is a deficient number, since it is larger than the sum of its proper divisors (4805868484769).

14004242331231 is a wasteful number, since it uses less digits than its factorization.

14004242331231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6168798.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 14004242331231 its reverse (13213324240041), we get a palindrome (27217566571272).

The spelling of 14004242331231 in words is "fourteen trillion, four billion, two hundred forty-two million, three hundred thirty-one thousand, two hundred thirty-one".