202220022113 has 2 divisors, whose sum is σ = 202220022114. Its totient is φ = 202220022112.

The previous prime is 202220022091. The next prime is 202220022127. The reversal of 202220022113 is 311220022202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 193680968464 + 8539053649 = 440092^2 + 92407^2 .

It is a cyclic number.

It is not a de Polignac number, because 202220022113 - 2⁶ = 202220022049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 202220022091 and 202220022100.

It is not a weakly prime, because it can be changed into another prime (202220022133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101110011056 + 101110011057.

It is an arithmetic number, because the mean of its divisors is an integer number (101110011057).

Almost surely, 2^202220022113 is an apocalyptic number.

It is an amenable number.

202220022113 is a deficient number, since it is larger than the sum of its proper divisors (1).

202220022113 is an equidigital number, since it uses as much as digits as its factorization.

202220022113 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 17.

Adding to 202220022113 its reverse (311220022202), we get a palindrome (513440044315).

The spelling of 202220022113 in words is "two hundred two billion, two hundred twenty million, twenty-two thousand, one hundred thirteen".