14040501111231 has 8 divisors (see below), whose sum is σ = 21395049312384. Its totient is φ = 8023143492120.

The previous prime is 14040501111163. The next prime is 14040501111233. The reversal of 14040501111231 is 13211110504041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14040501111231 - 2⁷ = 14040501111103 is a prime.

It is a super-2 number, since 2×14040501111231² (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 (14040501111233) 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, 334297645485 + ... + 334297645526.

It is an arithmetic number, because the mean of its divisors is an integer number (2674381164048).

Almost surely, 2^{14040501111231} is an apocalyptic number.

14040501111231 is a deficient number, since it is larger than the sum of its proper divisors (7354548201153).

14040501111231 is an equidigital number, since it uses as much as digits as its factorization.

14040501111231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668595291021.

The product of its (nonzero) digits is 480, while the sum is 24.

Adding to 14040501111231 its reverse (13211110504041), we get a palindrome (27251611615272).

The spelling of 14040501111231 in words is "fourteen trillion, forty billion, five hundred one million, one hundred eleven thousand, two hundred thirty-one".