114220423431 has 32 divisors (see below), whose sum is σ = 173971677440. Its totient is φ = 74023437600.

The previous prime is 114220423283. The next prime is 114220423453. The reversal of 114220423431 is 134324022411.

114220423431 is a `hidden beast` number, since 1 + 1 + 4 + 2 + 204 + 23 + 431 = 666.

It is not a de Polignac number, because 114220423431 - 2¹¹ = 114220421383 is a prime.

It is a super-2 number, since 2×114220423431² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 114220423395 and 114220423404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114220424431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11841 + ... + 478101.

It is an arithmetic number, because the mean of its divisors is an integer number (5436614920).

Almost surely, 2^114220423431 is an apocalyptic number.

114220423431 is a deficient number, since it is larger than the sum of its proper divisors (59751254009).

114220423431 is a wasteful number, since it uses less digits than its factorization.

114220423431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466524 (or 466518 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 114220423431 its reverse (134324022411), we get a palindrome (248544445842).

The spelling of 114220423431 in words is "one hundred fourteen billion, two hundred twenty million, four hundred twenty-three thousand, four hundred thirty-one".