22042210303 has 2 divisors, whose sum is σ = 22042210304. Its totient is φ = 22042210302.

The previous prime is 22042210231. The next prime is 22042210331. The reversal of 22042210303 is 30301224022.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22042210303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22042210363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11021105151 + 11021105152.

It is an arithmetic number, because the mean of its divisors is an integer number (11021105152).

Almost surely, 2^22042210303 is an apocalyptic number.

22042210303 is a deficient number, since it is larger than the sum of its proper divisors (1).

22042210303 is an equidigital number, since it uses as much as digits as its factorization.

22042210303 is an evil number, because the sum of its binary digits is even.

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

Adding to 22042210303 its reverse (30301224022), we get a palindrome (52343434325).

The spelling of 22042210303 in words is "twenty-two billion, forty-two million, two hundred ten thousand, three hundred three".