242200143204 has 48 divisors (see below), whose sum is σ = 584665435200. Its totient is φ = 77943551616.

The previous prime is 242200143173. The next prime is 242200143217. The reversal of 242200143204 is 402341002242.

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, 8636934 + ... + 8664930.

It is an arithmetic number, because the mean of its divisors is an integer number (12180529900).

Almost surely, 2^242200143204 is an apocalyptic number.

It is an amenable number.

242200143204 is an abundant number, since it is smaller than the sum of its proper divisors (342465291996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242200143204 is a wasteful number, since it uses less digits than its factorization.

242200143204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52892 (or 52890 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 242200143204 its reverse (402341002242), we get a palindrome (644541145446).

The spelling of 242200143204 in words is "two hundred forty-two billion, two hundred million, one hundred forty-three thousand, two hundred four".