20020133167 has 2 divisors, whose sum is σ = 20020133168. Its totient is φ = 20020133166.

The previous prime is 20020133131. The next prime is 20020133227. The reversal of 20020133167 is 76133102002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20020133167 - 2¹⁹ = 20019608879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20020133767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10010066583 + 10010066584.

It is an arithmetic number, because the mean of its divisors is an integer number (10010066584).

Almost surely, 2^20020133167 is an apocalyptic number.

20020133167 is a deficient number, since it is larger than the sum of its proper divisors (1).

20020133167 is an equidigital number, since it uses as much as digits as its factorization.

20020133167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 20020133167 its reverse (76133102002), we get a palindrome (96153235169).

The spelling of 20020133167 in words is "twenty billion, twenty million, one hundred thirty-three thousand, one hundred sixty-seven".