213301234013 has 16 divisors (see below), whose sum is σ = 245102157696. Its totient is φ = 181833154560.

The previous prime is 213301233991. The next prime is 213301234019. The reversal of 213301234013 is 310432103312.

It is a cyclic number.

It is not a de Polignac number, because 213301234013 - 2³² = 209006266717 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 213301234013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213301234019) 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, 5507645 + ... + 5546237.

It is an arithmetic number, because the mean of its divisors is an integer number (15318884856).

Almost surely, 2^213301234013 is an apocalyptic number.

It is an amenable number.

213301234013 is a deficient number, since it is larger than the sum of its proper divisors (31800923683).

213301234013 is a wasteful number, since it uses less digits than its factorization.

213301234013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42884.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 213301234013 its reverse (310432103312), we get a palindrome (523733337325).

The spelling of 213301234013 in words is "two hundred thirteen billion, three hundred one million, two hundred thirty-four thousand, thirteen".