242855407294 has 8 divisors (see below), whose sum is σ = 365454440208. Its totient is φ = 121037260560.

The previous prime is 242855407271. The next prime is 242855407337. The reversal of 242855407294 is 492704558242.

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 (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195220767 + ... + 195222010.

It is an arithmetic number, because the mean of its divisors is an integer number (45681805026).

Almost surely, 2^242855407294 is an apocalyptic number.

242855407294 is a deficient number, since it is larger than the sum of its proper divisors (122599032914).

242855407294 is a wasteful number, since it uses less digits than its factorization.

242855407294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390443090.

The product of its (nonzero) digits is 6451200, while the sum is 52.

The spelling of 242855407294 in words is "two hundred forty-two billion, eight hundred fifty-five million, four hundred seven thousand, two hundred ninety-four".