204203214230 has 32 divisors (see below), whose sum is σ = 378843605280. Its totient is φ = 79190818560.

The previous prime is 204203214221. The next prime is 204203214289. The reversal of 204203214230 is 32412302402.

It is a junction number, because it is equal to n+sod(n) for n = 204203214196 and 204203214205.

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, 878060 + ... + 1085999.

It is an arithmetic number, because the mean of its divisors is an integer number (11838862665).

Almost surely, 2^204203214230 is an apocalyptic number.

204203214230 is a deficient number, since it is larger than the sum of its proper divisors (174640391050).

204203214230 is a wasteful number, since it uses less digits than its factorization.

204203214230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1964384.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 204203214230 its reverse (32412302402), we get a palindrome (236615516632).

The spelling of 204203214230 in words is "two hundred four billion, two hundred three million, two hundred fourteen thousand, two hundred thirty".