205110303542234 has 16 divisors (see below), whose sum is σ = 307687297394400. Its totient is φ = 102547871391600.

The previous prime is 205110303542161. The next prime is 205110303542293. The reversal of 205110303542234 is 432245303011502.

It is a junction number, because it is equal to n+sod(n) for n = 205110303542194 and 205110303542203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2361590909 + ... + 2361677759.

It is an arithmetic number, because the mean of its divisors is an integer number (19230456087150).

Almost surely, 2^{205110303542234} is an apocalyptic number.

205110303542234 is a deficient number, since it is larger than the sum of its proper divisors (102576993852166).

205110303542234 is a wasteful number, since it uses less digits than its factorization.

205110303542234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157085.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 205110303542234 its reverse (432245303011502), we get a palindrome (637355606553736).

The spelling of 205110303542234 in words is "two hundred five trillion, one hundred ten billion, three hundred three million, five hundred forty-two thousand, two hundred thirty-four".