204105202 has 16 divisors (see below), whose sum is σ = 350093952. Its totient is φ = 87423840.

The previous prime is 204105157. The next prime is 204105211. The reversal of 204105202 is 202501402.

204105202 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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, 32403 + ... + 38185.

It is an arithmetic number, because the mean of its divisors is an integer number (21880872).

Almost surely, 2^204105202 is an apocalyptic number.

204105202 is a deficient number, since it is larger than the sum of its proper divisors (145988750).

204105202 is a wasteful number, since it uses less digits than its factorization.

204105202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8313.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 204105202 is about 14286.5391890409. The cubic root of 204105202 is about 588.7777070247. Note that the first 4 decimals are identical.

Adding to 204105202 its reverse (202501402), we get a palindrome (406606604).

The spelling of 204105202 in words is "two hundred four million, one hundred five thousand, two hundred two".