213010210013 has 4 divisors (see below), whose sum is σ = 216010353888. Its totient is φ = 210010066140.

The previous prime is 213010210003. The next prime is 213010210019. The reversal of 213010210013 is 310012010312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-213010210013 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 213010210013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213010210019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1500071831 + ... + 1500071972.

It is an arithmetic number, because the mean of its divisors is an integer number (54002588472).

Almost surely, 2^213010210013 is an apocalyptic number.

It is an amenable number.

213010210013 is a deficient number, since it is larger than the sum of its proper divisors (3000143875).

213010210013 is an equidigital number, since it uses as much as digits as its factorization.

213010210013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3000143874.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 213010210013 its reverse (310012010312), we get a palindrome (523022220325).

The spelling of 213010210013 in words is "two hundred thirteen billion, ten million, two hundred ten thousand, thirteen".