201222212220083 has 2 divisors, whose sum is σ = 201222212220084. Its totient is φ = 201222212220082.

The previous prime is 201222212220061. The next prime is 201222212220097. The reversal of 201222212220083 is 380022212222102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201222212220083 - 2⁸ = 201222212219827 is a prime.

It is not a weakly prime, because it can be changed into another prime (201222212229083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100611106110041 + 100611106110042.

It is an arithmetic number, because the mean of its divisors is an integer number (100611106110042).

Almost surely, 2^{201222212220083} is an apocalyptic number.

201222212220083 is a deficient number, since it is larger than the sum of its proper divisors (1).

201222212220083 is an equidigital number, since it uses as much as digits as its factorization.

201222212220083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 201222212220083 its reverse (380022212222102), we get a palindrome (581244424442185).

The spelling of 201222212220083 in words is "two hundred one trillion, two hundred twenty-two billion, two hundred twelve million, two hundred twenty thousand, eighty-three".