112200021313 has 2 divisors, whose sum is σ = 112200021314. Its totient is φ = 112200021312.

The previous prime is 112200021191. The next prime is 112200021317. The reversal of 112200021313 is 313120002211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101663409409 + 10536611904 = 318847^2 + 102648^2 .

It is a cyclic number.

It is not a de Polignac number, because 112200021313 - 2¹⁷ = 112199890241 is a prime.

It is not a weakly prime, because it can be changed into another prime (112200021317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56100010656 + 56100010657.

It is an arithmetic number, because the mean of its divisors is an integer number (56100010657).

Almost surely, 2^112200021313 is an apocalyptic number.

It is an amenable number.

112200021313 is a deficient number, since it is larger than the sum of its proper divisors (1).

112200021313 is an equidigital number, since it uses as much as digits as its factorization.

112200021313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 112200021313 its reverse (313120002211), we get a palindrome (425320023524).

The spelling of 112200021313 in words is "one hundred twelve billion, two hundred million, twenty-one thousand, three hundred thirteen".