10112203103 has 2 divisors, whose sum is σ = 10112203104. Its totient is φ = 10112203102.

The previous prime is 10112203091. The next prime is 10112203147. The reversal of 10112203103 is 30130221101.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10112203103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10112203303) 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, 5056101551 + 5056101552.

It is an arithmetic number, because the mean of its divisors is an integer number (5056101552).

Almost surely, 2^10112203103 is an apocalyptic number.

10112203103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10112203103 is an equidigital number, since it uses as much as digits as its factorization.

10112203103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10112203103 its reverse (30130221101), we get a palindrome (40242424204).

The spelling of 10112203103 in words is "ten billion, one hundred twelve million, two hundred three thousand, one hundred three".