204342650252 has 36 divisors (see below), whose sum is σ = 387346269240. Its totient is φ = 94282036992.

The previous prime is 204342650243. The next prime is 204342650263. The reversal of 204342650252 is 252056243402.

It is a super-2 number, since 2×204342650252² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2156708 + ... + 2249460.

It is an arithmetic number, because the mean of its divisors is an integer number (10759618590).

Almost surely, 2^204342650252 is an apocalyptic number.

It is an amenable number.

204342650252 is a deficient number, since it is larger than the sum of its proper divisors (183003618988).

204342650252 is a wasteful number, since it uses less digits than its factorization.

204342650252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96042 (or 96027 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 204342650252 its reverse (252056243402), we get a palindrome (456398893654).

The spelling of 204342650252 in words is "two hundred four billion, three hundred forty-two million, six hundred fifty thousand, two hundred fifty-two".