211210030213 has 16 divisors (see below), whose sum is σ = 260068838400. Its totient is φ = 167035355136.

The previous prime is 211210030153. The next prime is 211210030219. The reversal of 211210030213 is 312030012112.

It is not a de Polignac number, because 211210030213 - 2¹³ = 211210022021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211210030219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 324988 + ... + 726661.

It is an arithmetic number, because the mean of its divisors is an integer number (16254302400).

Almost surely, 2^211210030213 is an apocalyptic number.

It is an amenable number.

211210030213 is a deficient number, since it is larger than the sum of its proper divisors (48858808187).

211210030213 is a wasteful number, since it uses less digits than its factorization.

211210030213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053876.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 211210030213 its reverse (312030012112), we get a palindrome (523240042325).

The spelling of 211210030213 in words is "two hundred eleven billion, two hundred ten million, thirty thousand, two hundred thirteen".