201222000211303 has 4 divisors (see below), whose sum is σ = 201222227703960. Its totient is φ = 201221772718648.

The previous prime is 201222000211277. The next prime is 201222000211333. The reversal of 201222000211303 is 303112000222102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201222000211303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201222000211333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112414348 + ... + 114190321.

It is an arithmetic number, because the mean of its divisors is an integer number (50305556925990).

Almost surely, 2^{201222000211303} is an apocalyptic number.

201222000211303 is a deficient number, since it is larger than the sum of its proper divisors (227492657).

201222000211303 is an equidigital number, since it uses as much as digits as its factorization.

201222000211303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227492656.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 201222000211303 its reverse (303112000222102), we get a palindrome (504334000433405).

The spelling of 201222000211303 in words is "two hundred one trillion, two hundred twenty-two billion, two hundred eleven thousand, three hundred three".