10223002120189 has 2 divisors, whose sum is σ = 10223002120190. Its totient is φ = 10223002120188.

The previous prime is 10223002120187. The next prime is 10223002120343. The reversal of 10223002120189 is 98102120032201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7874292617689 + 2348709502500 = 2806117^2 + 1532550^2 .

It is a cyclic number.

It is not a de Polignac number, because 10223002120189 - 2¹ = 10223002120187 is a prime.

Together with 10223002120187, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10223002120189.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10223002120187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111501060094 + 5111501060095.

It is an arithmetic number, because the mean of its divisors is an integer number (5111501060095).

Almost surely, 2^{10223002120189} is an apocalyptic number.

It is an amenable number.

10223002120189 is a deficient number, since it is larger than the sum of its proper divisors (1).

10223002120189 is an equidigital number, since it uses as much as digits as its factorization.

10223002120189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 10223002120189 in words is "ten trillion, two hundred twenty-three billion, two million, one hundred twenty thousand, one hundred eighty-nine".