242117940262 has 8 divisors (see below), whose sum is σ = 396192993192. Its totient is φ = 110053609200.

The previous prime is 242117940257. The next prime is 242117940271. The reversal of 242117940262 is 262049711242.

242117940262 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5502680439 + ... + 5502680482.

It is an arithmetic number, because the mean of its divisors is an integer number (49524124149).

Almost surely, 2^242117940262 is an apocalyptic number.

242117940262 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

242117940262 is a deficient number, since it is larger than the sum of its proper divisors (154075052930).

242117940262 is a wasteful number, since it uses less digits than its factorization.

242117940262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11005360934.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 242117940262 in words is "two hundred forty-two billion, one hundred seventeen million, nine hundred forty thousand, two hundred sixty-two".