120210213133 has 2 divisors, whose sum is σ = 120210213134. Its totient is φ = 120210213132.

The previous prime is 120210213121. The next prime is 120210213173. The reversal of 120210213133 is 331312012021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113796926244 + 6413286889 = 337338^2 + 80083^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120210213133 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120210213133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120210213113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60105106566 + 60105106567.

It is an arithmetic number, because the mean of its divisors is an integer number (60105106567).

Almost surely, 2^120210213133 is an apocalyptic number.

It is an amenable number.

120210213133 is a deficient number, since it is larger than the sum of its proper divisors (1).

120210213133 is an equidigital number, since it uses as much as digits as its factorization.

120210213133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 120210213133 its reverse (331312012021), we get a palindrome (451522225154).

The spelling of 120210213133 in words is "one hundred twenty billion, two hundred ten million, two hundred thirteen thousand, one hundred thirty-three".