242140412002 has 8 divisors (see below), whose sum is σ = 363463027200. Its totient is φ = 120986069604.

The previous prime is 242140411993. The next prime is 242140412021. The reversal of 242140412002 is 200214041242.

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

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, 42064602 + ... + 42070357.

It is an arithmetic number, because the mean of its divisors is an integer number (45432878400).

Almost surely, 2^242140412002 is an apocalyptic number.

242140412002 is a deficient number, since it is larger than the sum of its proper divisors (121322615198).

242140412002 is a wasteful number, since it uses less digits than its factorization.

242140412002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84136400.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 242140412002 its reverse (200214041242), we get a palindrome (442354453244).

The spelling of 242140412002 in words is "two hundred forty-two billion, one hundred forty million, four hundred twelve thousand, two".