114431242505 has 4 divisors (see below), whose sum is σ = 137317491012. Its totient is φ = 91544994000.

The previous prime is 114431242483. The next prime is 114431242547. The reversal of 114431242505 is 505242134411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 505242134411 = 7 ⋅72177447773.

It can be written as a sum of positive squares in 2 ways, for example, as 35778479104 + 78652763401 = 189152^2 + 280451^2 .

It is not a de Polignac number, because 114431242505 - 2²² = 114427048201 is a prime.

It is a super-2 number, since 2×114431242505² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11443124246 + ... + 11443124255.

It is an arithmetic number, because the mean of its divisors is an integer number (34329372753).

Almost surely, 2^114431242505 is an apocalyptic number.

It is an amenable number.

114431242505 is a deficient number, since it is larger than the sum of its proper divisors (22886248507).

114431242505 is an equidigital number, since it uses as much as digits as its factorization.

114431242505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22886248506.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 114431242505 its reverse (505242134411), we get a palindrome (619673376916).

The spelling of 114431242505 in words is "one hundred fourteen billion, four hundred thirty-one million, two hundred forty-two thousand, five hundred five".