112012201313 has 2 divisors, whose sum is σ = 112012201314. Its totient is φ = 112012201312.

The previous prime is 112012201309. The next prime is 112012201331. The reversal of 112012201313 is 313102210211.

Together with next prime (112012201331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88963799824 + 23048401489 = 298268^2 + 151817^2 .

It is a cyclic number.

It is not a de Polignac number, because 112012201313 - 2² = 112012201309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112012201291 and 112012201300.

It is not a weakly prime, because it can be changed into another prime (112012201013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56006100656 + 56006100657.

It is an arithmetic number, because the mean of its divisors is an integer number (56006100657).

Almost surely, 2^112012201313 is an apocalyptic number.

It is an amenable number.

112012201313 is a deficient number, since it is larger than the sum of its proper divisors (1).

112012201313 is an equidigital number, since it uses as much as digits as its factorization.

112012201313 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 17.

Adding to 112012201313 its reverse (313102210211), we get a palindrome (425114411524).

The spelling of 112012201313 in words is "one hundred twelve billion, twelve million, two hundred one thousand, three hundred thirteen".