112011142667 has 2 divisors, whose sum is σ = 112011142668. Its totient is φ = 112011142666.

The previous prime is 112011142609. The next prime is 112011142679. The reversal of 112011142667 is 766241110211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112011142667 - 2⁶ = 112011142603 is a prime.

It is not a weakly prime, because it can be changed into another prime (112011142687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56005571333 + 56005571334.

It is an arithmetic number, because the mean of its divisors is an integer number (56005571334).

Almost surely, 2^112011142667 is an apocalyptic number.

112011142667 is a deficient number, since it is larger than the sum of its proper divisors (1).

112011142667 is an equidigital number, since it uses as much as digits as its factorization.

112011142667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 32.

Adding to 112011142667 its reverse (766241110211), we get a palindrome (878252252878).

The spelling of 112011142667 in words is "one hundred twelve billion, eleven million, one hundred forty-two thousand, six hundred sixty-seven".