242409805423704 has 48 divisors (see below), whose sum is σ = 656528686327800. Its totient is φ = 80803006324224.

The previous prime is 242409805423691. The next prime is 242409805423729. The reversal of 242409805423704 is 407324508904242.

242409805423704 is a `hidden beast` number, since 2 + 4 + 2 + 4 + 0 + 98 + 0 + 542 + 3 + 7 + 0 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17554312 + ... + 28159784.

Almost surely, 2^{242409805423704} is an apocalyptic number.

242409805423704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

242409805423704 is an abundant number, since it is smaller than the sum of its proper divisors (414118880904096).

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

242409805423704 is a wasteful number, since it uses less digits than its factorization.

242409805423704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10922944 (or 10922937 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 54.

The spelling of 242409805423704 in words is "two hundred forty-two trillion, four hundred nine billion, eight hundred five million, four hundred twenty-three thousand, seven hundred four".