210213030240213 has 192 divisors, whose sum is σ = 396302507193600. Its totient is φ = 97313624432640.

The previous prime is 210213030240203. The next prime is 210213030240217. The reversal of 210213030240213 is 312042030312012.

It is not a de Polignac number, because 210213030240213 - 2⁸ = 210213030239957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210213030240217) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 6747746445 + ... + 6747777597.

It is an arithmetic number, because the mean of its divisors is an integer number (2064075558300).

Almost surely, 2^{210213030240213} is an apocalyptic number.

It is an amenable number.

210213030240213 is a deficient number, since it is larger than the sum of its proper divisors (186089476953387).

210213030240213 is a wasteful number, since it uses less digits than its factorization.

210213030240213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42292 (or 42285 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 210213030240213 its reverse (312042030312012), we get a palindrome (522255060552225).

The spelling of 210213030240213 in words is "two hundred ten trillion, two hundred thirteen billion, thirty million, two hundred forty thousand, two hundred thirteen".