10222252189 has 2 divisors, whose sum is σ = 10222252190. Its totient is φ = 10222252188.

The previous prime is 10222252121. The next prime is 10222252211. The reversal of 10222252189 is 98125222201.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9705599289 + 516652900 = 98517^2 + 22730^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10222252189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10222250189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111126094 + 5111126095.

It is an arithmetic number, because the mean of its divisors is an integer number (5111126095).

Almost surely, 2^10222252189 is an apocalyptic number.

It is an amenable number.

10222252189 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222252189 is an equidigital number, since it uses as much as digits as its factorization.

10222252189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 34.

The spelling of 10222252189 in words is "ten billion, two hundred twenty-two million, two hundred fifty-two thousand, one hundred eighty-nine".