213302413222013 has 4 divisors (see below), whose sum is σ = 213763109579328. Its totient is φ = 212841716864700.

The previous prime is 213302413222009. The next prime is 213302413222037. The reversal of 213302413222013 is 310222314203312.

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 not a de Polignac number, because 213302413222013 - 2² = 213302413222009 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213302413422013) 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, 230348177963 + ... + 230348178888.

It is an arithmetic number, because the mean of its divisors is an integer number (53440777394832).

Almost surely, 2^{213302413222013} is an apocalyptic number.

It is an amenable number.

213302413222013 is a deficient number, since it is larger than the sum of its proper divisors (460696357315).

213302413222013 is an equidigital number, since it uses as much as digits as its factorization.

213302413222013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460696357314.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 213302413222013 its reverse (310222314203312), we get a palindrome (523524727425325).

The spelling of 213302413222013 in words is "two hundred thirteen trillion, three hundred two billion, four hundred thirteen million, two hundred twenty-two thousand, thirteen".