14013020131223 has 8 divisors (see below), whose sum is σ = 14024679613440. Its totient is φ = 14001362242560.

The previous prime is 14013020131207. The next prime is 14013020131247. The reversal of 14013020131223 is 32213102031041.

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 14013020131223 - 2⁴ = 14013020131207 is a prime.

It is a super-2 number, since 2×14013020131223² (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 (14013020131283) 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, 17531063 + ... + 18312951.

It is an arithmetic number, because the mean of its divisors is an integer number (1753084951680).

Almost surely, 2^{14013020131223} is an apocalyptic number.

14013020131223 is a deficient number, since it is larger than the sum of its proper divisors (11659482217).

14013020131223 is a wasteful number, since it uses less digits than its factorization.

14013020131223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796777.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 14013020131223 its reverse (32213102031041), we get a palindrome (46226122162264).

The spelling of 14013020131223 in words is "fourteen trillion, thirteen billion, twenty million, one hundred thirty-one thousand, two hundred twenty-three".