211301102021313 has 16 divisors (see below), whose sum is σ = 298308161503296. Its totient is φ = 132580762129920.

The previous prime is 211301102021299. The next prime is 211301102021341. The reversal of 211301102021313 is 313120201103112.

It is not a de Polignac number, because 211301102021313 - 2¹² = 211301102017217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 211301102021313.

It is not an unprimeable number, because it can be changed into a prime (211301102029313) 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, 17166658 + ... + 26782388.

It is an arithmetic number, because the mean of its divisors is an integer number (18644260093956).

Almost surely, 2^{211301102021313} is an apocalyptic number.

It is an amenable number.

211301102021313 is a deficient number, since it is larger than the sum of its proper divisors (87007059481983).

211301102021313 is a wasteful number, since it uses less digits than its factorization.

211301102021313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10046624.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 211301102021313 its reverse (313120201103112), we get a palindrome (524421303124425).

The spelling of 211301102021313 in words is "two hundred eleven trillion, three hundred one billion, one hundred two million, twenty-one thousand, three hundred thirteen".