1112212310303 has 8 divisors (see below), whose sum is σ = 1113215202048. Its totient is φ = 1111209764184.

The previous prime is 1112212310269. The next prime is 1112212310317. The reversal of 1112212310303 is 3030132122111.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1112212310303 - 2²⁰ = 1112211261727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112212310383) 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 7 ways as a sum of consecutive naturals, for example, 6582800 + ... + 6749642.

It is an arithmetic number, because the mean of its divisors is an integer number (139151900256).

Almost surely, 2^{1112212310303} is an apocalyptic number.

1112212310303 is a deficient number, since it is larger than the sum of its proper divisors (1002891745).

1112212310303 is a wasteful number, since it uses less digits than its factorization.

1112212310303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172813.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1112212310303 its reverse (3030132122111), we get a palindrome (4142344432414).

The spelling of 1112212310303 in words is "one trillion, one hundred twelve billion, two hundred twelve million, three hundred ten thousand, three hundred three".