1112303331103 has 2 divisors, whose sum is σ = 1112303331104. Its totient is φ = 1112303331102.

The previous prime is 1112303330987. The next prime is 1112303331107. The reversal of 1112303331103 is 3011333032111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1112303331103 - 2²⁵ = 1112269776671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1112303331107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556151665551 + 556151665552.

It is an arithmetic number, because the mean of its divisors is an integer number (556151665552).

Almost surely, 2^{1112303331103} is an apocalyptic number.

1112303331103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112303331103 is an equidigital number, since it uses as much as digits as its factorization.

1112303331103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 1112303331103 its reverse (3011333032111), we get a palindrome (4123636363214).

The spelling of 1112303331103 in words is "one trillion, one hundred twelve billion, three hundred three million, three hundred thirty-one thousand, one hundred three".