213342424401 has 8 divisors (see below), whose sum is σ = 285187818240. Its totient is φ = 141862656752.

The previous prime is 213342424397. The next prime is 213342424403. The reversal of 213342424401 is 104424243312.

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 213342424401 - 2² = 213342424397 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (213342424403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91405185 + ... + 91407518.

It is an arithmetic number, because the mean of its divisors is an integer number (35648477280).

Almost surely, 2^213342424401 is an apocalyptic number.

It is an amenable number.

213342424401 is a deficient number, since it is larger than the sum of its proper divisors (71845393839).

213342424401 is a wasteful number, since it uses less digits than its factorization.

213342424401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182813095.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 213342424401 its reverse (104424243312), we get a palindrome (317766667713).

The spelling of 213342424401 in words is "two hundred thirteen billion, three hundred forty-two million, four hundred twenty-four thousand, four hundred one".