1113242302 has 8 divisors (see below), whose sum is σ = 1723730112. Its totient is φ = 538665600.

The previous prime is 1113242279. The next prime is 1113242309. The reversal of 1113242302 is 2032423111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1113242302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113242309) 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, 8977699 + ... + 8977822.

It is an arithmetic number, because the mean of its divisors is an integer number (215466264).

Almost surely, 2^1113242302 is an apocalyptic number.

1113242302 is a deficient number, since it is larger than the sum of its proper divisors (610487810).

1113242302 is a wasteful number, since it uses less digits than its factorization.

1113242302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17955554.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1113242302 is about 33365.2858821860. The cubic root of 1113242302 is about 1036.4059562734.

Adding to 1113242302 its reverse (2032423111), we get a palindrome (3145665413).

The spelling of 1113242302 in words is "one billion, one hundred thirteen million, two hundred forty-two thousand, three hundred two".