122220222211003 has 16 divisors (see below), whose sum is σ = 142337019006720. Its totient is φ = 102774849256800.

The previous prime is 122220222210979. The next prime is 122220222211069. The reversal of 122220222211003 is 300112222022221.

It is a happy number.

It is not a de Polignac number, because 122220222211003 - 2⁵ = 122220222210971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122220222214003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 301154388 + ... + 301559953.

It is an arithmetic number, because the mean of its divisors is an integer number (8896063687920).

Almost surely, 2^{122220222211003} is an apocalyptic number.

122220222211003 is a deficient number, since it is larger than the sum of its proper divisors (20116796795717).

122220222211003 is an equidigital number, since it uses as much as digits as its factorization.

122220222211003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602714898.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 122220222211003 its reverse (300112222022221), we get a palindrome (422332444233224).

The spelling of 122220222211003 in words is "one hundred twenty-two trillion, two hundred twenty billion, two hundred twenty-two million, two hundred eleven thousand, three".