205314012032286 has 16 divisors (see below), whose sum is σ = 410652930432384. Its totient is φ = 68433852949464.

The previous prime is 205314012032257. The next prime is 205314012032287. The reversal of 205314012032286 is 682230210413502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (205314012032287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1037658160 + ... + 1037856003.

It is an arithmetic number, because the mean of its divisors is an integer number (25665808152024).

Almost surely, 2^{205314012032286} is an apocalyptic number.

205314012032286 is an abundant number, since it is smaller than the sum of its proper divisors (205338918400098).

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

205314012032286 is a wasteful number, since it uses less digits than its factorization.

205314012032286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2075530655.

The product of its (nonzero) digits is 138240, while the sum is 39.

Adding to 205314012032286 its reverse (682230210413502), we get a palindrome (887544222445788).

The spelling of 205314012032286 in words is "two hundred five trillion, three hundred fourteen billion, twelve million, thirty-two thousand, two hundred eighty-six".