222022201013 has 2 divisors, whose sum is σ = 222022201014. Its totient is φ = 222022201012.

The previous prime is 222022200941. The next prime is 222022201033. The reversal of 222022201013 is 310102220222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 194144221924 + 27877979089 = 440618^2 + 166967^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222022201013 is a prime.

It is a super-3 number, since 3×222022201013³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222022200982 and 222022201000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222022201033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111011100506 + 111011100507.

It is an arithmetic number, because the mean of its divisors is an integer number (111011100507).

Almost surely, 2^222022201013 is an apocalyptic number.

It is an amenable number.

222022201013 is a deficient number, since it is larger than the sum of its proper divisors (1).

222022201013 is an equidigital number, since it uses as much as digits as its factorization.

222022201013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 222022201013 its reverse (310102220222), we get a palindrome (532124421235).

The spelling of 222022201013 in words is "two hundred twenty-two billion, twenty-two million, two hundred one thousand, thirteen".