112221222201167 has 2 divisors, whose sum is σ = 112221222201168. Its totient is φ = 112221222201166.

The previous prime is 112221222201061. The next prime is 112221222201199. The reversal of 112221222201167 is 761102222122211.

It is an a-pointer prime, because the next prime (112221222201199) can be obtained adding 112221222201167 to its sum of digits (32).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112221222201167 - 2¹⁴ = 112221222184783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112221222200167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56110611100583 + 56110611100584.

It is an arithmetic number, because the mean of its divisors is an integer number (56110611100584).

Almost surely, 2^{112221222201167} is an apocalyptic number.

112221222201167 is a deficient number, since it is larger than the sum of its proper divisors (1).

112221222201167 is an equidigital number, since it uses as much as digits as its factorization.

112221222201167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 32.

Adding to 112221222201167 its reverse (761102222122211), we get a palindrome (873323444323378).

The spelling of 112221222201167 in words is "one hundred twelve trillion, two hundred twenty-one billion, two hundred twenty-two million, two hundred one thousand, one hundred sixty-seven".