242412260565 has 8 divisors (see below), whose sum is σ = 387859616928. Its totient is φ = 129286538960.

The previous prime is 242412260429. The next prime is 242412260591. The reversal of 242412260565 is 565062214242.

242412260565 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 242412260565 - 2¹⁰ = 242412259541 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8080408671 + ... + 8080408700.

It is an arithmetic number, because the mean of its divisors is an integer number (48482452116).

Almost surely, 2^242412260565 is an apocalyptic number.

It is an amenable number.

242412260565 is a deficient number, since it is larger than the sum of its proper divisors (145447356363).

242412260565 is a wasteful number, since it uses less digits than its factorization.

242412260565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16160817379.

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 242412260565 in words is "two hundred forty-two billion, four hundred twelve million, two hundred sixty thousand, five hundred sixty-five".