342210524213 has 4 divisors (see below), whose sum is σ = 342705764448. Its totient is φ = 341715283980.

The previous prime is 342210524203. The next prime is 342210524221. The reversal of 342210524213 is 312425012243.

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 342210524213 - 2¹⁰ = 342210523189 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 (342210524203) 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, 247619081 + ... + 247620462.

It is an arithmetic number, because the mean of its divisors is an integer number (85676441112).

Almost surely, 2^342210524213 is an apocalyptic number.

It is an amenable number.

342210524213 is a deficient number, since it is larger than the sum of its proper divisors (495240235).

342210524213 is an equidigital number, since it uses as much as digits as its factorization.

342210524213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495240234.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 342210524213 its reverse (312425012243), we get a palindrome (654635536456).

The spelling of 342210524213 in words is "three hundred forty-two billion, two hundred ten million, five hundred twenty-four thousand, two hundred thirteen".