22404342044303 has 2 divisors, whose sum is σ = 22404342044304. Its totient is φ = 22404342044302.

The previous prime is 22404342044291. The next prime is 22404342044321. The reversal of 22404342044303 is 30344024340422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22404342044303 - 2⁶ = 22404342044239 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22404342044323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11202171022151 + 11202171022152.

It is an arithmetic number, because the mean of its divisors is an integer number (11202171022152).

Almost surely, 2^{22404342044303} is an apocalyptic number.

22404342044303 is a deficient number, since it is larger than the sum of its proper divisors (1).

22404342044303 is an equidigital number, since it uses as much as digits as its factorization.

22404342044303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 22404342044303 its reverse (30344024340422), we get a palindrome (52748366384725).

The spelling of 22404342044303 in words is "twenty-two trillion, four hundred four billion, three hundred forty-two million, forty-four thousand, three hundred three".