213202313101 has 16 divisors (see below), whose sum is σ = 229871600640. Its totient is φ = 197162444160.

The previous prime is 213202313059. The next prime is 213202313119. The reversal of 213202313101 is 101313202312.

It is a cyclic number.

It is not a de Polignac number, because 213202313101 - 2¹⁷ = 213202182029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213202313131) 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, 591795 + ... + 881263.

It is an arithmetic number, because the mean of its divisors is an integer number (14366975040).

Almost surely, 2^213202313101 is an apocalyptic number.

It is an amenable number.

213202313101 is a deficient number, since it is larger than the sum of its proper divisors (16669287539).

213202313101 is a wasteful number, since it uses less digits than its factorization.

213202313101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290556.

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

Adding to 213202313101 its reverse (101313202312), we get a palindrome (314515515413).

The spelling of 213202313101 in words is "two hundred thirteen billion, two hundred two million, three hundred thirteen thousand, one hundred one".