10202000189 has 2 divisors, whose sum is σ = 10202000190. Its totient is φ = 10202000188.

The previous prime is 10202000183. The next prime is 10202000231. The reversal of 10202000189 is 98100020201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10128812164 + 73188025 = 100642^2 + 8555^2 .

It is a cyclic number.

It is not a de Polignac number, because 10202000189 - 2⁸ = 10201999933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10202000183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101000094 + 5101000095.

It is an arithmetic number, because the mean of its divisors is an integer number (5101000095).

Almost surely, 2^10202000189 is an apocalyptic number.

It is an amenable number.

10202000189 is a deficient number, since it is larger than the sum of its proper divisors (1).

10202000189 is an equidigital number, since it uses as much as digits as its factorization.

10202000189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 10202000189 in words is "ten billion, two hundred two million, one hundred eighty-nine", and thus it is an aban number.