1112013213303 has 16 divisors (see below), whose sum is σ = 1577789971200. Its totient is φ = 694227574656.

The previous prime is 1112013213257. The next prime is 1112013213323. The reversal of 1112013213303 is 3033123102111.

It is a happy number.

It is not a de Polignac number, because 1112013213303 - 2¹² = 1112013209207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1112013213303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112013213323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54774225 + ... + 54794522.

It is an arithmetic number, because the mean of its divisors is an integer number (98611873200).

Almost surely, 2^{1112013213303} is an apocalyptic number.

1112013213303 is a deficient number, since it is larger than the sum of its proper divisors (465776757897).

1112013213303 is a wasteful number, since it uses less digits than its factorization.

1112013213303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109568966.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1112013213303 its reverse (3033123102111), we get a palindrome (4145136315414).

The spelling of 1112013213303 in words is "one trillion, one hundred twelve billion, thirteen million, two hundred thirteen thousand, three hundred three".