112003321322003 has 2 divisors, whose sum is σ = 112003321322004. Its totient is φ = 112003321322002.

The previous prime is 112003321321999. The next prime is 112003321322033. The reversal of 112003321322003 is 300223123300211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112003321322003 - 2² = 112003321321999 is a prime.

It is a super-2 number, since 2×112003321322003² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112003321322003.

It is not a weakly prime, because it can be changed into another prime (112003321322033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56001660661001 + 56001660661002.

It is an arithmetic number, because the mean of its divisors is an integer number (56001660661002).

Almost surely, 2^{112003321322003} is an apocalyptic number.

112003321322003 is a deficient number, since it is larger than the sum of its proper divisors (1).

112003321322003 is an equidigital number, since it uses as much as digits as its factorization.

112003321322003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 112003321322003 its reverse (300223123300211), we get a palindrome (412226444622214).

The spelling of 112003321322003 in words is "one hundred twelve trillion, three billion, three hundred twenty-one million, three hundred twenty-two thousand, three".