212010113013 has 16 divisors (see below), whose sum is σ = 286896496320. Its totient is φ = 139241552384.

The previous prime is 212010113011. The next prime is 212010113027. The reversal of 212010113013 is 310311010212.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 212010113013 - 2¹ = 212010113011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 212010112983 and 212010113001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212010113011) 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, 1118118 + ... + 1293911.

It is an arithmetic number, because the mean of its divisors is an integer number (17931031020).

Almost surely, 2^212010113013 is an apocalyptic number.

It is an amenable number.

212010113013 is a deficient number, since it is larger than the sum of its proper divisors (74886383307).

212010113013 is a wasteful number, since it uses less digits than its factorization.

212010113013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2412468.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 212010113013 its reverse (310311010212), we get a palindrome (522321123225).

The spelling of 212010113013 in words is "two hundred twelve billion, ten million, one hundred thirteen thousand, thirteen".