205314234641413 has 4 divisors (see below), whose sum is σ = 206543661196320. Its totient is φ = 204084808086508.

The previous prime is 205314234641401. The next prime is 205314234641437. The reversal of 205314234641413 is 314146432413502.

205314234641413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a de Polignac number, because none of the positive numbers 2^k-205314234641413 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 205314234641413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (205314034641413) 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, 614713277203 + ... + 614713277536.

It is an arithmetic number, because the mean of its divisors is an integer number (51635915299080).

Almost surely, 2^{205314234641413} is an apocalyptic number.

It is an amenable number.

205314234641413 is a deficient number, since it is larger than the sum of its proper divisors (1229426554907).

205314234641413 is a wasteful number, since it uses less digits than its factorization.

205314234641413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1229426554906.

The product of its (nonzero) digits is 829440, while the sum is 43.

The spelling of 205314234641413 in words is "two hundred five trillion, three hundred fourteen billion, two hundred thirty-four million, six hundred forty-one thousand, four hundred thirteen".