242004420002 has 8 divisors (see below), whose sum is σ = 363009862656. Its totient is φ = 121001132452.

The previous prime is 242004419933. The next prime is 242004420017. The reversal of 242004420002 is 200024400242.

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

It is a super-2 number, since 2×242004420002² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220418 + ... + 729789.

It is an arithmetic number, because the mean of its divisors is an integer number (45376232832).

Almost surely, 2^242004420002 is an apocalyptic number.

242004420002 is a deficient number, since it is larger than the sum of its proper divisors (121005442654).

242004420002 is a wasteful number, since it uses less digits than its factorization.

242004420002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077552.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 242004420002 its reverse (200024400242), we get a palindrome (442028820244).

The spelling of 242004420002 in words is "two hundred forty-two billion, four million, four hundred twenty thousand, two".