112201231127 has 2 divisors, whose sum is σ = 112201231128. Its totient is φ = 112201231126.

The previous prime is 112201231007. The next prime is 112201231141. The reversal of 112201231127 is 721132102211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112201231127 - 2¹² = 112201227031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112201231927) 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, 56100615563 + 56100615564.

It is an arithmetic number, because the mean of its divisors is an integer number (56100615564).

Almost surely, 2^112201231127 is an apocalyptic number.

112201231127 is a deficient number, since it is larger than the sum of its proper divisors (1).

112201231127 is an equidigital number, since it uses as much as digits as its factorization.

112201231127 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 23.

Adding to 112201231127 its reverse (721132102211), we get a palindrome (833333333338).

The spelling of 112201231127 in words is "one hundred twelve billion, two hundred one million, two hundred thirty-one thousand, one hundred twenty-seven".