205523414014 has 32 divisors (see below), whose sum is σ = 314319753216. Its totient is φ = 100765304640.

The previous prime is 205523413999. The next prime is 205523414021. The reversal of 205523414014 is 410414325502.

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, 28069474 + ... + 28076794.

It is an arithmetic number, because the mean of its divisors is an integer number (9822492288).

Almost surely, 2^205523414014 is an apocalyptic number.

205523414014 is a deficient number, since it is larger than the sum of its proper divisors (108796339202).

205523414014 is a wasteful number, since it uses less digits than its factorization.

205523414014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8320.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 205523414014 its reverse (410414325502), we get a palindrome (615937739516).

The spelling of 205523414014 in words is "two hundred five billion, five hundred twenty-three million, four hundred fourteen thousand, fourteen".