114400005423 has 32 divisors (see below), whose sum is σ = 175281849600. Its totient is φ = 65637734400.

The previous prime is 114400005337. The next prime is 114400005439. The reversal of 114400005423 is 324500004411.

It is a de Polignac number, because none of the positive numbers 2^k-114400005423 is a prime.

It is a super-2 number, since 2×114400005423² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 114400005393 and 114400005402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114400005023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 832143 + ... + 959823.

It is an arithmetic number, because the mean of its divisors is an integer number (5477557800).

Almost surely, 2^114400005423 is an apocalyptic number.

114400005423 is a deficient number, since it is larger than the sum of its proper divisors (60881844177).

114400005423 is a wasteful number, since it uses less digits than its factorization.

114400005423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129143.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 114400005423 its reverse (324500004411), we get a palindrome (438900009834).

The spelling of 114400005423 in words is "one hundred fourteen billion, four hundred million, five thousand, four hundred twenty-three".