20022010159 has 2 divisors, whose sum is σ = 20022010160. Its totient is φ = 20022010158.

The previous prime is 20022010111. The next prime is 20022010189. The reversal of 20022010159 is 95101022002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20022010159 - 2⁹ = 20022009647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20022010189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10011005079 + 10011005080.

It is an arithmetic number, because the mean of its divisors is an integer number (10011005080).

Almost surely, 2^20022010159 is an apocalyptic number.

20022010159 is a deficient number, since it is larger than the sum of its proper divisors (1).

20022010159 is an equidigital number, since it uses as much as digits as its factorization.

20022010159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 22.

The spelling of 20022010159 in words is "twenty billion, twenty-two million, ten thousand, one hundred fifty-nine".