112536747691 has 2 divisors, whose sum is σ = 112536747692. Its totient is φ = 112536747690.

The previous prime is 112536747601. The next prime is 112536747721. The reversal of 112536747691 is 196747635211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112536747691 - 2¹⁵ = 112536714923 is a prime.

It is not a weakly prime, because it can be changed into another prime (112536747601) 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, 56268373845 + 56268373846.

It is an arithmetic number, because the mean of its divisors is an integer number (56268373846).

Almost surely, 2^112536747691 is an apocalyptic number.

112536747691 is a deficient number, since it is larger than the sum of its proper divisors (1).

112536747691 is an equidigital number, since it uses as much as digits as its factorization.

112536747691 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1905120, while the sum is 52.

The spelling of 112536747691 in words is "one hundred twelve billion, five hundred thirty-six million, seven hundred forty-seven thousand, six hundred ninety-one".