14320020233131 has 4 divisors (see below), whose sum is σ = 14391980134000. Its totient is φ = 14248060332264.

The previous prime is 14320020233087. The next prime is 14320020233201. The reversal of 14320020233131 is 13133202002341.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14320020233131 - 2¹⁵ = 14320020200363 is a prime.

It is a super-2 number, since 2×14320020233131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14320020233096 and 14320020233105.

It is not an unprimeable number, because it can be changed into a prime (14320020233731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35979950136 + ... + 35979950533.

It is an arithmetic number, because the mean of its divisors is an integer number (3597995033500).

Almost surely, 2^{14320020233131} is an apocalyptic number.

14320020233131 is a deficient number, since it is larger than the sum of its proper divisors (71959900869).

14320020233131 is an equidigital number, since it uses as much as digits as its factorization.

14320020233131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71959900868.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 14320020233131 its reverse (13133202002341), we get a palindrome (27453222235472).

The spelling of 14320020233131 in words is "fourteen trillion, three hundred twenty billion, twenty million, two hundred thirty-three thousand, one hundred thirty-one".