213111300013 has 8 divisors (see below), whose sum is σ = 217829928960. Its totient is φ = 208400352240.

The previous prime is 213111299927. The next prime is 213111300037. The reversal of 213111300013 is 310003111312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 213111300013 - 2¹³ = 213111291821 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 213111300013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213111300613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1864173 + ... + 1975186.

It is an arithmetic number, because the mean of its divisors is an integer number (27228741120).

Almost surely, 2^213111300013 is an apocalyptic number.

It is an amenable number.

213111300013 is a deficient number, since it is larger than the sum of its proper divisors (4718628947).

213111300013 is a wasteful number, since it uses less digits than its factorization.

213111300013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3840587.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 213111300013 its reverse (310003111312), we get a palindrome (523114411325).

The spelling of 213111300013 in words is "two hundred thirteen billion, one hundred eleven million, three hundred thousand, thirteen".