210301132133 has 4 divisors (see below), whose sum is σ = 217552895340. Its totient is φ = 203049368928.

The previous prime is 210301132081. The next prime is 210301132157. The reversal of 210301132133 is 331231103012.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 169762128484 + 40539003649 = 412022^2 + 201343^2 .

It is a cyclic number.

It is not a de Polignac number, because 210301132133 - 2¹⁴ = 210301115749 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210301132193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3625881560 + ... + 3625881617.

It is an arithmetic number, because the mean of its divisors is an integer number (54388223835).

Almost surely, 2^210301132133 is an apocalyptic number.

It is an amenable number.

210301132133 is a deficient number, since it is larger than the sum of its proper divisors (7251763207).

210301132133 is an equidigital number, since it uses as much as digits as its factorization.

210301132133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7251763206.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 210301132133 its reverse (331231103012), we get a palindrome (541532235145).

The spelling of 210301132133 in words is "two hundred ten billion, three hundred one million, one hundred thirty-two thousand, one hundred thirty-three".