205004214300383 has 2 divisors, whose sum is σ = 205004214300384. Its totient is φ = 205004214300382.

The previous prime is 205004214300299. The next prime is 205004214300409. The reversal of 205004214300383 is 383003412400502.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-205004214300383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (205004264300383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102502107150191 + 102502107150192.

It is an arithmetic number, because the mean of its divisors is an integer number (102502107150192).

Almost surely, 2^{205004214300383} is an apocalyptic number.

205004214300383 is a deficient number, since it is larger than the sum of its proper divisors (1).

205004214300383 is an equidigital number, since it uses as much as digits as its factorization.

205004214300383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 205004214300383 its reverse (383003412400502), we get a palindrome (588007626700885).

The spelling of 205004214300383 in words is "two hundred five trillion, four billion, two hundred fourteen million, three hundred thousand, three hundred eighty-three".