120200202011 has 2 divisors, whose sum is σ = 120200202012. Its totient is φ = 120200202010.

The previous prime is 120200201977. The next prime is 120200202013. The reversal of 120200202011 is 110202002021.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120200202011 is a prime.

Together with 120200202013, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 120200201983 and 120200202001.

It is not a weakly prime, because it can be changed into another prime (120200202013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60100101005 + 60100101006.

It is an arithmetic number, because the mean of its divisors is an integer number (60100101006).

Almost surely, 2^120200202011 is an apocalyptic number.

120200202011 is a deficient number, since it is larger than the sum of its proper divisors (1).

120200202011 is an equidigital number, since it uses as much as digits as its factorization.

120200202011 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 11.

Adding to 120200202011 its reverse (110202002021), we get a palindrome (230402204032).

The spelling of 120200202011 in words is "one hundred twenty billion, two hundred million, two hundred two thousand, eleven".