242808045286 has 8 divisors (see below), whose sum is σ = 373095289224. Its totient is φ = 118442948880.

The previous prime is 242808045283. The next prime is 242808045301. The reversal of 242808045286 is 682540808242.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242808045283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1480536780 + ... + 1480536943.

It is an arithmetic number, because the mean of its divisors is an integer number (46636911153).

Almost surely, 2^242808045286 is an apocalyptic number.

242808045286 is a deficient number, since it is larger than the sum of its proper divisors (130287243938).

242808045286 is a wasteful number, since it uses less digits than its factorization.

242808045286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2961073766.

The product of its (nonzero) digits is 1966080, while the sum is 49.

The spelling of 242808045286 in words is "two hundred forty-two billion, eight hundred eight million, forty-five thousand, two hundred eighty-six".