20212200210259 has 2 divisors, whose sum is σ = 20212200210260. Its totient is φ = 20212200210258.

The previous prime is 20212200210203. The next prime is 20212200210277. The reversal of 20212200210259 is 95201200221202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20212200210259 is a prime.

It is not a weakly prime, because it can be changed into another prime (20212200240259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10106100105129 + 10106100105130.

It is an arithmetic number, because the mean of its divisors is an integer number (10106100105130).

Almost surely, 2^{20212200210259} is an apocalyptic number.

20212200210259 is a deficient number, since it is larger than the sum of its proper divisors (1).

20212200210259 is an equidigital number, since it uses as much as digits as its factorization.

20212200210259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 20212200210259 in words is "twenty trillion, two hundred twelve billion, two hundred million, two hundred ten thousand, two hundred fifty-nine".