242002210202 has 4 divisors (see below), whose sum is σ = 363003315306. Its totient is φ = 121001105100.

The previous prime is 242002210201. The next prime is 242002210213. The reversal of 242002210202 is 202012200242.

242002210202 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., 124984167961 + 117018042241 = 353531^2 + 342079^2 .

It is not an unprimeable number, because it can be changed into a prime (242002210201) by changing a digit.

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, 60500552549 + ... + 60500552552.

Almost surely, 2^242002210202 is an apocalyptic number.

242002210202 is a deficient number, since it is larger than the sum of its proper divisors (121001105104).

242002210202 is a wasteful number, since it uses less digits than its factorization.

242002210202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121001105103.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 242002210202 its reverse (202012200242), we get a palindrome (444014410444).

The spelling of 242002210202 in words is "two hundred forty-two billion, two million, two hundred ten thousand, two hundred two".