14042123053231 has 8 divisors (see below), whose sum is σ = 17282612988704. Its totient is φ = 11110251206880.

The previous prime is 14042123053207. The next prime is 14042123053253. The reversal of 14042123053231 is 13235032124041.

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

It is not a de Polignac number, because 14042123053231 - 2⁵ = 14042123053199 is a prime.

It is a super-2 number, since 2×14042123053231² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14042123053193 and 14042123053202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14042123053271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77154522180 + ... + 77154522361.

It is an arithmetic number, because the mean of its divisors is an integer number (2160326623588).

Almost surely, 2^{14042123053231} is an apocalyptic number.

14042123053231 is a deficient number, since it is larger than the sum of its proper divisors (3240489935473).

14042123053231 is a wasteful number, since it uses less digits than its factorization.

14042123053231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154309044561.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 14042123053231 its reverse (13235032124041), we get a palindrome (27277155177272).

The spelling of 14042123053231 in words is "fourteen trillion, forty-two billion, one hundred twenty-three million, fifty-three thousand, two hundred thirty-one".