242053040202 has 8 divisors (see below), whose sum is σ = 484106080416. Its totient is φ = 80684346732.

The previous prime is 242053040189. The next prime is 242053040213. The reversal of 242053040202 is 202040350242.

It is a happy number.

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

242053040202 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20171086678 + ... + 20171086689.

It is an arithmetic number, because the mean of its divisors is an integer number (60513260052).

Almost surely, 2^242053040202 is an apocalyptic number.

242053040202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

242053040202 is a wasteful number, since it uses less digits than its factorization.

242053040202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40342173372.

The product of its (nonzero) digits is 3840, while the sum is 24.

Adding to 242053040202 its reverse (202040350242), we get a palindrome (444093390444).

The spelling of 242053040202 in words is "two hundred forty-two billion, fifty-three million, forty thousand, two hundred two".