242376219648 has 110 divisors (see below), whose sum is σ = 723783025416. Its totient is φ = 80792045568.

The previous prime is 242376219637. The next prime is 242376219649. The reversal of 242376219648 is 846912673242.

It is a happy number.

242376219648 is a `hidden beast` number, since 2 + 4 + 2 + 3 + 7 + 621 + 9 + 6 + 4 + 8 = 666.

242376219648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 242376219594 and 242376219603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242376219649) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 1378140 + ... + 1544027.

Almost surely, 2^242376219648 is an apocalyptic number.

It is an amenable number.

242376219648 is an abundant number, since it is smaller than the sum of its proper divisors (481406805768).

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

242376219648 is an equidigital number, since it uses as much as digits as its factorization.

242376219648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2922199 (or 2922172 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 54.

The spelling of 242376219648 in words is "two hundred forty-two billion, three hundred seventy-six million, two hundred nineteen thousand, six hundred forty-eight".