200112112201 has 2 divisors, whose sum is σ = 200112112202. Its totient is φ = 200112112200.

The previous prime is 200112112159. The next prime is 200112112217. The reversal of 200112112201 is 102211211002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 198808974400 + 1303137801 = 445880^2 + 36099^2 .

It is a cyclic number.

It is not a de Polignac number, because 200112112201 - 2¹³ = 200112104009 is a prime.

It is a super-2 number, since 2×200112112201² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (200112112231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100056056100 + 100056056101.

It is an arithmetic number, because the mean of its divisors is an integer number (100056056101).

Almost surely, 2^200112112201 is an apocalyptic number.

It is an amenable number.

200112112201 is a deficient number, since it is larger than the sum of its proper divisors (1).

200112112201 is an equidigital number, since it uses as much as digits as its factorization.

200112112201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200112112201 its reverse (102211211002), we get a palindrome (302323323203).

The spelling of 200112112201 in words is "two hundred billion, one hundred twelve million, one hundred twelve thousand, two hundred one".