20033303223299 has 2 divisors, whose sum is σ = 20033303223300. Its totient is φ = 20033303223298.

The previous prime is 20033303223293. The next prime is 20033303223313. The reversal of 20033303223299 is 99232230333002.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20033303223299 is a prime.

It is not a weakly prime, because it can be changed into another prime (20033303223293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10016651611649 + 10016651611650.

It is an arithmetic number, because the mean of its divisors is an integer number (10016651611650).

Almost surely, 2^{20033303223299} is an apocalyptic number.

20033303223299 is a deficient number, since it is larger than the sum of its proper divisors (1).

20033303223299 is an equidigital number, since it uses as much as digits as its factorization.

20033303223299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 314928, while the sum is 41.

The spelling of 20033303223299 in words is "twenty trillion, thirty-three billion, three hundred three million, two hundred twenty-three thousand, two hundred ninety-nine".