114531503 has 4 divisors (see below), whose sum is σ = 114967248. Its totient is φ = 114095760.

The previous prime is 114531493. The next prime is 114531509. The reversal of 114531503 is 305135411.

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 114531503 - 2²⁰ = 113482927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114531509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217478 + ... + 218003.

It is an arithmetic number, because the mean of its divisors is an integer number (28741812).

Almost surely, 2^114531503 is an apocalyptic number.

114531503 is a deficient number, since it is larger than the sum of its proper divisors (435745).

114531503 is an equidigital number, since it uses as much as digits as its factorization.

114531503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435744.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 114531503 is about 10701.9392167962. The cubic root of 114531503 is about 485.6331448285.

Adding to 114531503 its reverse (305135411), we get a palindrome (419666914).

The spelling of 114531503 in words is "one hundred fourteen million, five hundred thirty-one thousand, five hundred three".