22202020969 has 2 divisors, whose sum is σ = 22202020970. Its totient is φ = 22202020968.

The previous prime is 22202020963. The next prime is 22202021081. The reversal of 22202020969 is 96902020222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18409062400 + 3792958569 = 135680^2 + 61587^2 .

It is a cyclic number.

It is not a de Polignac number, because 22202020969 - 2⁹ = 22202020457 is a prime.

It is a super-2 number, since 2×22202020969² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22202020963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101010484 + 11101010485.

It is an arithmetic number, because the mean of its divisors is an integer number (11101010485).

Almost surely, 2^22202020969 is an apocalyptic number.

It is an amenable number.

22202020969 is a deficient number, since it is larger than the sum of its proper divisors (1).

22202020969 is an equidigital number, since it uses as much as digits as its factorization.

22202020969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 22202020969 in words is "twenty-two billion, two hundred two million, twenty thousand, nine hundred sixty-nine".