2020001021167 has 2 divisors, whose sum is σ = 2020001021168. Its totient is φ = 2020001021166.

The previous prime is 2020001021099. The next prime is 2020001021201. The reversal of 2020001021167 is 7611201000202.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2020001021167 - 2¹⁵ = 2020000988399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2020001081167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010000510583 + 1010000510584.

It is an arithmetic number, because the mean of its divisors is an integer number (1010000510584).

Almost surely, 2^{2020001021167} is an apocalyptic number.

2020001021167 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020001021167 is an equidigital number, since it uses as much as digits as its factorization.

2020001021167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 2020001021167 its reverse (7611201000202), we get a palindrome (9631202021369).

The spelling of 2020001021167 in words is "two trillion, twenty billion, one million, twenty-one thousand, one hundred sixty-seven".