205314012032322 has 8 divisors (see below), whose sum is σ = 410628024064656. Its totient is φ = 68438004010772.

The previous prime is 205314012032287. The next prime is 205314012032333. The reversal of 205314012032322 is 223230210413502.

It is a sphenic number, since it is the product of 3 distinct primes.

205314012032322 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 205314012032322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17109501002688 + ... + 17109501002699.

It is an arithmetic number, because the mean of its divisors is an integer number (51328503008082).

Almost surely, 2^{205314012032322} is an apocalyptic number.

205314012032322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

205314012032322 is a wasteful number, since it uses less digits than its factorization.

205314012032322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34219002005392.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 205314012032322 its reverse (223230210413502), we get a palindrome (428544222445824).

The spelling of 205314012032322 in words is "two hundred five trillion, three hundred fourteen billion, twelve million, thirty-two thousand, three hundred twenty-two".