1113414453 has 12 divisors (see below), whose sum is σ = 1608981088. Its totient is φ = 741945960.

The previous prime is 1113414431. The next prime is 1113414527. The reversal of 1113414453 is 3544143111.

It is not a de Polignac number, because 1113414453 - 2¹⁶ = 1113348917 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 (1113414413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5233 + ... + 47478.

Almost surely, 2^1113414453 is an apocalyptic number.

It is an amenable number.

1113414453 is a deficient number, since it is larger than the sum of its proper divisors (495566635).

1113414453 is a wasteful number, since it uses less digits than its factorization.

1113414453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55064 (or 55061 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 1113414453 is about 33367.8655745314. The cubic root of 1113414453 is about 1036.4593765472.

Adding to 1113414453 its reverse (3544143111), we get a palindrome (4657557564).

The spelling of 1113414453 in words is "one billion, one hundred thirteen million, four hundred fourteen thousand, four hundred fifty-three".