242303053442544 has 30 divisors (see below), whose sum is σ = 678112017620856. Its totient is φ = 80767684480800.

The previous prime is 242303053442533. The next prime is 242303053442561. The reversal of 242303053442544 is 445244350303242.

242303053442544 is a `hidden beast` number, since 2 + 4 + 2 + 3 + 0 + 30 + 5 + 34 + 42 + 544 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 242303053442544.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 841330046532 + ... + 841330046819.

Almost surely, 2^{242303053442544} is an apocalyptic number.

242303053442544 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

242303053442544 is an abundant number, since it is smaller than the sum of its proper divisors (435808964178312).

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

242303053442544 is a wasteful number, since it uses less digits than its factorization.

242303053442544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682660093365 (or 1682660093356 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 45.

The spelling of 242303053442544 in words is "two hundred forty-two trillion, three hundred three billion, fifty-three million, four hundred forty-two thousand, five hundred forty-four".