242200143203 has 8 divisors (see below), whose sum is σ = 244728827616. Its totient is φ = 239674867200.

The previous prime is 242200143173. The next prime is 242200143217. The reversal of 242200143203 is 302341002242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 242200143203 - 2⁶ = 242200143139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242200143223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 709118 + ... + 993603.

It is an arithmetic number, because the mean of its divisors is an integer number (30591103452).

Almost surely, 2^242200143203 is an apocalyptic number.

242200143203 is a deficient number, since it is larger than the sum of its proper divisors (2528684413).

242200143203 is a wasteful number, since it uses less digits than its factorization.

242200143203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1704205.

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

Adding to 242200143203 its reverse (302341002242), we get a palindrome (544541145445).

The spelling of 242200143203 in words is "two hundred forty-two billion, two hundred million, one hundred forty-three thousand, two hundred three".