212022223327 has 2 divisors, whose sum is σ = 212022223328. Its totient is φ = 212022223326.

The previous prime is 212022223307. The next prime is 212022223363. The reversal of 212022223327 is 723322220212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212022223327 - 2²³ = 212013834719 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 212022223295 and 212022223304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212022223307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106011111663 + 106011111664.

It is an arithmetic number, because the mean of its divisors is an integer number (106011111664).

Almost surely, 2^212022223327 is an apocalyptic number.

212022223327 is a deficient number, since it is larger than the sum of its proper divisors (1).

212022223327 is an equidigital number, since it uses as much as digits as its factorization.

212022223327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 28.

Adding to 212022223327 its reverse (723322220212), we get a palindrome (935344443539).

The spelling of 212022223327 in words is "two hundred twelve billion, twenty-two million, two hundred twenty-three thousand, three hundred twenty-seven".