12042220303 has 2 divisors, whose sum is σ = 12042220304. Its totient is φ = 12042220302.

The previous prime is 12042220247. The next prime is 12042220339. The reversal of 12042220303 is 30302224021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12042220303 - 2²⁵ = 12008665871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12042220363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6021110151 + 6021110152.

It is an arithmetic number, because the mean of its divisors is an integer number (6021110152).

Almost surely, 2^12042220303 is an apocalyptic number.

12042220303 is a deficient number, since it is larger than the sum of its proper divisors (1).

12042220303 is an equidigital number, since it uses as much as digits as its factorization.

12042220303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 12042220303 its reverse (30302224021), we get a palindrome (42344444324).

The spelling of 12042220303 in words is "twelve billion, forty-two million, two hundred twenty thousand, three hundred three".