213202011113 has 16 divisors (see below), whose sum is σ = 262420064256. Its totient is φ = 168675998400.

The previous prime is 213202011109. The next prime is 213202011119. The reversal of 213202011113 is 311110202312.

213202011113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 213202011113 - 2² = 213202011109 is a prime.

It is a super-3 number, since 3×213202011113³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 213202011091 and 213202011100.

It is not an unprimeable number, because it can be changed into a prime (213202011119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1448888 + ... + 1589238.

It is an arithmetic number, because the mean of its divisors is an integer number (16401254016).

Almost surely, 2^213202011113 is an apocalyptic number.

It is an amenable number.

213202011113 is a deficient number, since it is larger than the sum of its proper divisors (49218053143).

213202011113 is a wasteful number, since it uses less digits than its factorization.

213202011113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157064.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 213202011113 its reverse (311110202312), we get a palindrome (524312213425).

The spelling of 213202011113 in words is "two hundred thirteen billion, two hundred two million, eleven thousand, one hundred thirteen".