2010001220167 has 2 divisors, whose sum is σ = 2010001220168. Its totient is φ = 2010001220166.

The previous prime is 2010001220141. The next prime is 2010001220219. The reversal of 2010001220167 is 7610221000102.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2010001220167 - 2²³ = 2009992831559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2010001220107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005000610083 + 1005000610084.

It is an arithmetic number, because the mean of its divisors is an integer number (1005000610084).

Almost surely, 2^{2010001220167} is an apocalyptic number.

2010001220167 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010001220167 is an equidigital number, since it uses as much as digits as its factorization.

2010001220167 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 2010001220167 its reverse (7610221000102), we get a palindrome (9620222220269).

The spelling of 2010001220167 in words is "two trillion, ten billion, one million, two hundred twenty thousand, one hundred sixty-seven".