242904769308 has 18 divisors (see below), whose sum is σ = 614009278064. Its totient is φ = 80968256424.

The previous prime is 242904769291. The next prime is 242904769313. The reversal of 242904769308 is 803967409242.

242904769308 is a `hidden beast` number, since 2 + 4 + 290 + 47 + 6 + 9 + 308 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3373677316 + ... + 3373677387.

Almost surely, 2^242904769308 is an apocalyptic number.

It is an amenable number.

242904769308 is an abundant number, since it is smaller than the sum of its proper divisors (371104508756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242904769308 is a wasteful number, since it uses less digits than its factorization.

242904769308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6747354713 (or 6747354708 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The spelling of 242904769308 in words is "two hundred forty-two billion, nine hundred four million, seven hundred sixty-nine thousand, three hundred eight".