1113234411 has 4 divisors (see below), whose sum is σ = 1484312552. Its totient is φ = 742156272.

The previous prime is 1113234401. The next prime is 1113234461. The reversal of 1113234411 is 1144323111.

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

It is not a de Polignac number, because 1113234411 - 2¹⁵ = 1113201643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1113234401) 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, 185539066 + ... + 185539071.

It is an arithmetic number, because the mean of its divisors is an integer number (371078138).

Almost surely, 2^1113234411 is an apocalyptic number.

1113234411 is a deficient number, since it is larger than the sum of its proper divisors (371078141).

1113234411 is an equidigital number, since it uses as much as digits as its factorization.

1113234411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371078140.

The product of its digits is 288, while the sum is 21.

The square root of 1113234411 is about 33365.1676303297. The cubic root of 1113234411 is about 1036.4035074807.

Adding to 1113234411 its reverse (1144323111), we get a palindrome (2257557522).

The spelling of 1113234411 in words is "one billion, one hundred thirteen million, two hundred thirty-four thousand, four hundred eleven".