312213342030001 has 4 divisors (see below), whose sum is σ = 312235869884400. Its totient is φ = 312190814175604.

The previous prime is 312213342029989. The next prime is 312213342030059. The reversal of 312213342030001 is 100030243312213.

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 312213342030001 - 2²⁹ = 312212805159089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (312213342030061) 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, 11263906411 + ... + 11263934128.

It is an arithmetic number, because the mean of its divisors is an integer number (78058967471100).

Almost surely, 2^{312213342030001} is an apocalyptic number.

It is an amenable number.

312213342030001 is a deficient number, since it is larger than the sum of its proper divisors (22527854399).

312213342030001 is a wasteful number, since it uses less digits than its factorization.

312213342030001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22527854398.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 312213342030001 its reverse (100030243312213), we get a palindrome (412243585342214).

The spelling of 312213342030001 in words is "three hundred twelve trillion, two hundred thirteen billion, three hundred forty-two million, thirty thousand, one".