1113201304 has 32 divisors (see below), whose sum is σ = 2115828000. Its totient is φ = 549027072.

The previous prime is 1113201283. The next prime is 1113201343. The reversal of 1113201304 is 4031023111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200437 + ... + 205915.

It is an arithmetic number, because the mean of its divisors is an integer number (66119625).

Almost surely, 2^1113201304 is an apocalyptic number.

It is an amenable number.

1113201304 is a deficient number, since it is larger than the sum of its proper divisors (1002626696).

1113201304 is a wasteful number, since it uses less digits than its factorization.

1113201304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5827 (or 5823 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1113201304 is about 33364.6714954606. The cubic root of 1113201304 is about 1036.3932333490.

Adding to 1113201304 its reverse (4031023111), we get a palindrome (5144224415).

The spelling of 1113201304 in words is "one billion, one hundred thirteen million, two hundred one thousand, three hundred four".