112220120079013 has 2 divisors, whose sum is σ = 112220120079014. Its totient is φ = 112220120079012.

The previous prime is 112220120078977. The next prime is 112220120079017. The reversal of 112220120079013 is 310970021022211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110978281752129 + 1241838326884 = 10534623^2 + 1114378^2 .

It is a cyclic number.

It is not a de Polignac number, because 112220120079013 - 2⁴¹ = 110021096823461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112220120079017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56110060039506 + 56110060039507.

It is an arithmetic number, because the mean of its divisors is an integer number (56110060039507).

Almost surely, 2^{112220120079013} is an apocalyptic number.

It is an amenable number.

112220120079013 is a deficient number, since it is larger than the sum of its proper divisors (1).

112220120079013 is an equidigital number, since it uses as much as digits as its factorization.

112220120079013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 31.

The spelling of 112220120079013 in words is "one hundred twelve trillion, two hundred twenty billion, one hundred twenty million, seventy-nine thousand, thirteen".