1113541883 has 4 divisors (see below), whose sum is σ = 1113930480. Its totient is φ = 1113153288.

The previous prime is 1113541853. The next prime is 1113541901. The reversal of 1113541883 is 3881453111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3881453111 = 5861 ⋅662251.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1113541883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1113541853) 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, 189968 + ... + 195741.

It is an arithmetic number, because the mean of its divisors is an integer number (278482620).

Almost surely, 2^1113541883 is an apocalyptic number.

1113541883 is a deficient number, since it is larger than the sum of its proper divisors (388597).

1113541883 is an equidigital number, since it uses as much as digits as its factorization.

1113541883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388596.

The product of its digits is 11520, while the sum is 35.

The square root of 1113541883 is about 33369.7749917496. The cubic root of 1113541883 is about 1036.4989158758.

Adding to 1113541883 its reverse (3881453111), we get a palindrome (4994994994).

The spelling of 1113541883 in words is "one billion, one hundred thirteen million, five hundred forty-one thousand, eight hundred eighty-three".