114131243 has 12 divisors (see below), whose sum is σ = 119088504. Its totient is φ = 109368000.

The previous prime is 114131239. The next prime is 114131257. The reversal of 114131243 is 342131411.

It is not a de Polignac number, because 114131243 - 2² = 114131239 is a prime.

It is a Smith number, since the sum of its digits (20) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114191243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108068 + ... + 109118.

It is an arithmetic number, because the mean of its divisors is an integer number (9924042).

Almost surely, 2^114131243 is an apocalyptic number.

114131243 is a deficient number, since it is larger than the sum of its proper divisors (4957261).

114131243 is a wasteful number, since it uses less digits than its factorization.

114131243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226 (or 1195 counting only the distinct ones).

The product of its digits is 288, while the sum is 20.

The square root of 114131243 is about 10683.2225007251. Note that the first 3 decimals coincide. The cubic root of 114131243 is about 485.0667609236.

Adding to 114131243 its reverse (342131411), we get a palindrome (456262654).

The spelling of 114131243 in words is "one hundred fourteen million, one hundred thirty-one thousand, two hundred forty-three".