213122230130167 has 2 divisors, whose sum is σ = 213122230130168. Its totient is φ = 213122230130166.

The previous prime is 213122230130111. The next prime is 213122230130237. The reversal of 213122230130167 is 761031032221312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 213122230130167 - 2⁷ = 213122230130039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (213122230130867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106561115065083 + 106561115065084.

It is an arithmetic number, because the mean of its divisors is an integer number (106561115065084).

Almost surely, 2^{213122230130167} is an apocalyptic number.

213122230130167 is a deficient number, since it is larger than the sum of its proper divisors (1).

213122230130167 is an equidigital number, since it uses as much as digits as its factorization.

213122230130167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 34.

Adding to 213122230130167 its reverse (761031032221312), we get a palindrome (974153262351479).

The spelling of 213122230130167 in words is "two hundred thirteen trillion, one hundred twenty-two billion, two hundred thirty million, one hundred thirty thousand, one hundred sixty-seven".