211013102313113 has 16 divisors (see below), whose sum is σ = 212728451304192. Its totient is φ = 209302167240000.

The previous prime is 211013102313073. The next prime is 211013102313133. The reversal of 211013102313113 is 311313201310112.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-211013102313113 is a prime.

It is a super-2 number, since 2×211013102313113² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (211013102313133) 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, 274781303 + ... + 275548163.

It is an arithmetic number, because the mean of its divisors is an integer number (13295528206512).

Almost surely, 2^{211013102313113} is an apocalyptic number.

It is an amenable number.

211013102313113 is a deficient number, since it is larger than the sum of its proper divisors (1715348991079).

211013102313113 is a wasteful number, since it uses less digits than its factorization.

211013102313113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769736.

The product of its (nonzero) digits is 324, while the sum is 23.

Adding to 211013102313113 its reverse (311313201310112), we get a palindrome (522326303623225).

The spelling of 211013102313113 in words is "two hundred eleven trillion, thirteen billion, one hundred two million, three hundred thirteen thousand, one hundred thirteen".