10222203109 has 2 divisors, whose sum is σ = 10222203110. Its totient is φ = 10222203108.

The previous prime is 10222203029. The next prime is 10222203113. The reversal of 10222203109 is 90130222201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9915778084 + 306425025 = 99578^2 + 17505^2 .

It is a cyclic number.

It is not a de Polignac number, because 10222203109 - 2¹¹ = 10222201061 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10222203109.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10222203149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111101554 + 5111101555.

It is an arithmetic number, because the mean of its divisors is an integer number (5111101555).

Almost surely, 2^10222203109 is an apocalyptic number.

It is an amenable number.

10222203109 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222203109 is an equidigital number, since it uses as much as digits as its factorization.

10222203109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The spelling of 10222203109 in words is "ten billion, two hundred twenty-two million, two hundred three thousand, one hundred nine".