205314012032318 has 32 divisors (see below), whose sum is σ = 354800121544704. Its totient is φ = 87283650105792.

The previous prime is 205314012032287. The next prime is 205314012032333. The reversal of 205314012032318 is 813230210413502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136355 + ... + 20264417.

It is an arithmetic number, because the mean of its divisors is an integer number (11087503798272).

Almost surely, 2^{205314012032318} is an apocalyptic number.

205314012032318 is a deficient number, since it is larger than the sum of its proper divisors (149486109512386).

205314012032318 is a wasteful number, since it uses less digits than its factorization.

205314012032318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20133936.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 205314012032318 in words is "two hundred five trillion, three hundred fourteen billion, twelve million, thirty-two thousand, three hundred eighteen".