112200019747 has 2 divisors, whose sum is σ = 112200019748. Its totient is φ = 112200019746.

The previous prime is 112200019741. The next prime is 112200019751. The reversal of 112200019747 is 747910002211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112200019747 is a prime.

It is not a weakly prime, because it can be changed into another prime (112200019741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56100009873 + 56100009874.

It is an arithmetic number, because the mean of its divisors is an integer number (56100009874).

Almost surely, 2^112200019747 is an apocalyptic number.

112200019747 is a deficient number, since it is larger than the sum of its proper divisors (1).

112200019747 is an equidigital number, since it uses as much as digits as its factorization.

112200019747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056, while the sum is 34.

The spelling of 112200019747 in words is "one hundred twelve billion, two hundred million, nineteen thousand, seven hundred forty-seven".