220222001203 has 2 divisors, whose sum is σ = 220222001204. Its totient is φ = 220222001202.

The previous prime is 220222001183. The next prime is 220222001257. The reversal of 220222001203 is 302100222022.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220222001203 is a prime.

It is a super-3 number, since 3×220222001203³ (a number of 35 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (220222001003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110111000601 + 110111000602.

It is an arithmetic number, because the mean of its divisors is an integer number (110111000602).

Almost surely, 2^220222001203 is an apocalyptic number.

220222001203 is a deficient number, since it is larger than the sum of its proper divisors (1).

220222001203 is an equidigital number, since it uses as much as digits as its factorization.

220222001203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 220222001203 its reverse (302100222022), we get a palindrome (522322223225).

The spelling of 220222001203 in words is "two hundred twenty billion, two hundred twenty-two million, one thousand, two hundred three".