1113200004 has 24 divisors (see below), whose sum is σ = 2968533568. Its totient is φ = 318057120.

The previous prime is 1113199999. The next prime is 1113200017. The reversal of 1113200004 is 4000023111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6626107 + ... + 6626274.

Almost surely, 2^1113200004 is an apocalyptic number.

1113200004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1113200004 is an abundant number, since it is smaller than the sum of its proper divisors (1855333564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1113200004 is a wasteful number, since it uses less digits than its factorization.

1113200004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13252395 (or 13252393 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1113200004 is about 33364.6520137705. The cubic root of 1113200004 is about 1036.3928299144.

Adding to 1113200004 its reverse (4000023111), we get a palindrome (5113223115).

The spelling of 1113200004 in words is "one billion, one hundred thirteen million, two hundred thousand, four".