122202203 has 2 divisors, whose sum is σ = 122202204. Its totient is φ = 122202202.

The previous prime is 122202193. The next prime is 122202233. The reversal of 122202203 is 302202221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122202203 - 2⁶ = 122202139 is a prime.

It is a super-3 number, since 3×122202203³ (a number of 25 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (122202233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61101101 + 61101102.

It is an arithmetic number, because the mean of its divisors is an integer number (61101102).

Almost surely, 2^122202203 is an apocalyptic number.

122202203 is a deficient number, since it is larger than the sum of its proper divisors (1).

122202203 is an equidigital number, since it uses as much as digits as its factorization.

122202203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 122202203 is about 11054.5105273820. The cubic root of 122202203 is about 496.2414209634.

Adding to 122202203 its reverse (302202221), we get a palindrome (424404424).

The spelling of 122202203 in words is "one hundred twenty-two million, two hundred two thousand, two hundred three".