205035016 has 16 divisors (see below), whose sum is σ = 384963840. Its totient is φ = 102378000.

The previous prime is 205034989. The next prime is 205035037. The reversal of 205035016 is 610530502.

It is a happy number.

It is a super-2 number, since 2×205035016² = 84078715572240512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11056 + ... + 23071.

It is an arithmetic number, because the mean of its divisors is an integer number (24060240).

Almost surely, 2^205035016 is an apocalyptic number.

It is an amenable number.

205035016 is a deficient number, since it is larger than the sum of its proper divisors (179928824).

205035016 is a wasteful number, since it uses less digits than its factorization.

205035016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34884 (or 34880 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 205035016 is about 14319.0438228256. The cubic root of 205035016 is about 589.6704239948.

Adding to 205035016 its reverse (610530502), we get a palindrome (815565518).

The spelling of 205035016 in words is "two hundred five million, thirty-five thousand, sixteen".