1114452523 has 4 divisors (see below), whose sum is σ = 1115709840. Its totient is φ = 1113195208.

The previous prime is 1114452517. The next prime is 1114452533. The reversal of 1114452523 is 3252544111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114452523 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1114452491 and 1114452500.

It is not an unprimeable number, because it can be changed into a prime (1114452533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 627328 + ... + 629101.

It is an arithmetic number, because the mean of its divisors is an integer number (278927460).

Almost surely, 2^1114452523 is an apocalyptic number.

1114452523 is a deficient number, since it is larger than the sum of its proper divisors (1257317).

1114452523 is an equidigital number, since it uses as much as digits as its factorization.

1114452523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1257316.

The product of its digits is 4800, while the sum is 28.

The square root of 1114452523 is about 33383.4168862326. The cubic root of 1114452523 is about 1036.7813839797.

Adding to 1114452523 its reverse (3252544111), we get a palindrome (4366996634).

The spelling of 1114452523 in words is "one billion, one hundred fourteen million, four hundred fifty-two thousand, five hundred twenty-three".