22202110019 has 2 divisors, whose sum is σ = 22202110020. Its totient is φ = 22202110018.

The previous prime is 22202110003. The next prime is 22202110027. The reversal of 22202110019 is 91001120222.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22202110019 - 2⁴ = 22202110003 is a prime.

It is a super-2 number, since 2×22202110019² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22202112019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101055009 + 11101055010.

It is an arithmetic number, because the mean of its divisors is an integer number (11101055010).

Almost surely, 2^22202110019 is an apocalyptic number.

22202110019 is a deficient number, since it is larger than the sum of its proper divisors (1).

22202110019 is an equidigital number, since it uses as much as digits as its factorization.

22202110019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 22202110019 in words is "twenty-two billion, two hundred two million, one hundred ten thousand, nineteen".