242133368 has 8 divisors (see below), whose sum is σ = 454000080. Its totient is φ = 121066680.

The previous prime is 242133347. The next prime is 242133371. The reversal of 242133368 is 863331242.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15133328 + ... + 15133343.

It is an arithmetic number, because the mean of its divisors is an integer number (56750010).

Almost surely, 2^242133368 is an apocalyptic number.

It is an amenable number.

242133368 is a deficient number, since it is larger than the sum of its proper divisors (211866712).

242133368 is a wasteful number, since it uses less digits than its factorization.

242133368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30266677 (or 30266673 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

The square root of 242133368 is about 15560.6352055435. The cubic root of 242133368 is about 623.2824249145.

The spelling of 242133368 in words is "two hundred forty-two million, one hundred thirty-three thousand, three hundred sixty-eight".