112000212221069 has 2 divisors, whose sum is σ = 112000212221070. Its totient is φ = 112000212221068.

The previous prime is 112000212221063. The next prime is 112000212221129. The reversal of 112000212221069 is 960122212000211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 92512887563044 + 19487324658025 = 9618362^2 + 4414445^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112000212221069 is a prime.

It is a super-2 number, since 2×112000212221069² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112000212221063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56000106110534 + 56000106110535.

It is an arithmetic number, because the mean of its divisors is an integer number (56000106110535).

Almost surely, 2^{112000212221069} is an apocalyptic number.

It is an amenable number.

112000212221069 is a deficient number, since it is larger than the sum of its proper divisors (1).

112000212221069 is an equidigital number, since it uses as much as digits as its factorization.

112000212221069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 29.

The spelling of 112000212221069 in words is "one hundred twelve trillion, two hundred twelve million, two hundred twenty-one thousand, sixty-nine".