112126057 has 2 divisors, whose sum is σ = 112126058. Its totient is φ = 112126056.

The previous prime is 112125929. The next prime is 112126073. The reversal of 112126057 is 750621211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96412761 + 15713296 = 9819^2 + 3964^2 .

It is a cyclic number.

It is not a de Polignac number, because 112126057 - 2⁷ = 112125929 is a prime.

It is not a weakly prime, because it can be changed into another prime (112126097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56063028 + 56063029.

It is an arithmetic number, because the mean of its divisors is an integer number (56063029).

Almost surely, 2^112126057 is an apocalyptic number.

It is an amenable number.

112126057 is a deficient number, since it is larger than the sum of its proper divisors (1).

112126057 is an equidigital number, since it uses as much as digits as its factorization.

112126057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 112126057 is about 10588.9592028679. The cubic root of 112126057 is about 482.2092274733.

Adding to 112126057 its reverse (750621211), we get a palindrome (862747268).

The spelling of 112126057 in words is "one hundred twelve million, one hundred twenty-six thousand, fifty-seven".