1113242204 has 12 divisors (see below), whose sum is σ = 1950259584. Its totient is φ = 556025184.

The previous prime is 1113242203. The next prime is 1113242233. The reversal of 1113242204 is 4022423111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113242201) 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, 144764 + ... + 152259.

It is an arithmetic number, because the mean of its divisors is an integer number (162521632).

Almost surely, 2^1113242204 is an apocalyptic number.

It is an amenable number.

1113242204 is a deficient number, since it is larger than the sum of its proper divisors (837017380).

1113242204 is a wasteful number, since it uses less digits than its factorization.

1113242204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297964 (or 297962 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1113242204 is about 33365.2844135937. The cubic root of 1113242204 is about 1036.4059258614.

Adding to 1113242204 its reverse (4022423111), we get a palindrome (5135665315).

The spelling of 1113242204 in words is "one billion, one hundred thirteen million, two hundred forty-two thousand, two hundred four".