14112545115231 has 6 divisors (see below), whose sum is σ = 20384787388680. Its totient is φ = 9408363410148.

The previous prime is 14112545115223. The next prime is 14112545115233. The reversal of 14112545115231 is 13251154521141.

It is a happy number.

14112545115231 is a `hidden beast` number, since 1 + 4 + 1 + 1 + 25 + 451 + 152 + 31 = 666.

It is not a de Polignac number, because 14112545115231 - 2³ = 14112545115223 is a prime.

It is a super-2 number, since 2×14112545115231² (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 (14112545115233) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 784030284171 + ... + 784030284188.

It is an arithmetic number, because the mean of its divisors is an integer number (3397464564780).

Almost surely, 2^{14112545115231} is an apocalyptic number.

14112545115231 is a deficient number, since it is larger than the sum of its proper divisors (6272242273449).

14112545115231 is a wasteful number, since it uses less digits than its factorization.

14112545115231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1568060568365 (or 1568060568362 counting only the distinct ones).

The product of its digits is 24000, while the sum is 36.

Adding to 14112545115231 its reverse (13251154521141), we get a palindrome (27363699636372).

The spelling of 14112545115231 in words is "fourteen trillion, one hundred twelve billion, five hundred forty-five million, one hundred fifteen thousand, two hundred thirty-one".