242340020102 has 8 divisors (see below), whose sum is σ = 363852644112. Its totient is φ = 121055805400.

The previous prime is 242340020071. The next prime is 242340020123. The reversal of 242340020102 is 201020043242.

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

It is a congruent number.

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, 57099674 + ... + 57103917.

It is an arithmetic number, because the mean of its divisors is an integer number (45481580514).

Almost surely, 2^242340020102 is an apocalyptic number.

242340020102 is a deficient number, since it is larger than the sum of its proper divisors (121512624010).

242340020102 is a wasteful number, since it uses less digits than its factorization.

242340020102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114204654.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 242340020102 its reverse (201020043242), we get a palindrome (443360063344).

The spelling of 242340020102 in words is "two hundred forty-two billion, three hundred forty million, twenty thousand, one hundred two".