242030421313202 has 16 divisors (see below), whose sum is σ = 363518933184000. Its totient is φ = 120857544690240.

The previous prime is 242030421313201. The next prime is 242030421313283. The reversal of 242030421313202 is 202313124030242.

It is not an unprimeable number, because it can be changed into a prime (242030421313201) 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 in 7 ways as a sum of consecutive naturals, for example, 20486702 + ... + 30062697.

It is an arithmetic number, because the mean of its divisors is an integer number (22719933324000).

Almost surely, 2^{242030421313202} is an apocalyptic number.

242030421313202 is a deficient number, since it is larger than the sum of its proper divisors (121488511870798).

242030421313202 is a wasteful number, since it uses less digits than its factorization.

242030421313202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50552521.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 242030421313202 its reverse (202313124030242), we get a palindrome (444343545343444).

The spelling of 242030421313202 in words is "two hundred forty-two trillion, thirty billion, four hundred twenty-one million, three hundred thirteen thousand, two hundred two".