22202212229933 has 2 divisors, whose sum is σ = 22202212229934. Its totient is φ = 22202212229932.

The previous prime is 22202212229927. The next prime is 22202212230013. The reversal of 22202212229933 is 33992221220222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15802111684969 + 6400100544964 = 3975187^2 + 2529842^2 .

It is a cyclic number.

It is not a de Polignac number, because 22202212229933 - 2²² = 22202208035629 is a prime.

It is a super-2 number, since 2×22202212229933² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22202212229833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101106114966 + 11101106114967.

It is an arithmetic number, because the mean of its divisors is an integer number (11101106114967).

Almost surely, 2^{22202212229933} is an apocalyptic number.

It is an amenable number.

22202212229933 is a deficient number, since it is larger than the sum of its proper divisors (1).

22202212229933 is an equidigital number, since it uses as much as digits as its factorization.

22202212229933 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 22202212229933 in words is "twenty-two trillion, two hundred two billion, two hundred twelve million, two hundred twenty-nine thousand, nine hundred thirty-three".