242442402002 has 4 divisors (see below), whose sum is σ = 363663603006. Its totient is φ = 121221201000.

The previous prime is 242442401963. The next prime is 242442402011. The reversal of 242442402002 is 200204244242.

242442402002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 164802709681 + 77639692321 = 405959^2 + 278639^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60610600499 + ... + 60610600502.

Almost surely, 2^242442402002 is an apocalyptic number.

242442402002 is a deficient number, since it is larger than the sum of its proper divisors (121221201004).

242442402002 is a wasteful number, since it uses less digits than its factorization.

242442402002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121221201003.

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 242442402002 its reverse (200204244242), we get a palindrome (442646646244).

The spelling of 242442402002 in words is "two hundred forty-two billion, four hundred forty-two million, four hundred two thousand, two".