112001212079 has 2 divisors, whose sum is σ = 112001212080. Its totient is φ = 112001212078.

The previous prime is 112001212051. The next prime is 112001212123. The reversal of 112001212079 is 970212100211.

It is a weak prime.

It is an emirp because it is prime and its reverse (970212100211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112001212079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112001212049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56000606039 + 56000606040.

It is an arithmetic number, because the mean of its divisors is an integer number (56000606040).

Almost surely, 2^112001212079 is an apocalyptic number.

112001212079 is a deficient number, since it is larger than the sum of its proper divisors (1).

112001212079 is an equidigital number, since it uses as much as digits as its factorization.

112001212079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 26.

The spelling of 112001212079 in words is "one hundred twelve billion, one million, two hundred twelve thousand, seventy-nine".