242311818625 has 16 divisors (see below), whose sum is σ = 303318812160. Its totient is φ = 193263774000.

The previous prime is 242311818577. The next prime is 242311818631. The reversal of 242311818625 is 526818113242.

242311818625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 242311818625 - 2²⁷ = 242177600897 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 2886865 + ... + 2969614.

It is an arithmetic number, because the mean of its divisors is an integer number (18957425760).

Almost surely, 2^242311818625 is an apocalyptic number.

242311818625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

242311818625 is a deficient number, since it is larger than the sum of its proper divisors (61006993535).

242311818625 is an equidigital number, since it uses as much as digits as its factorization.

242311818625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5856825 (or 5856815 counting only the distinct ones).

The product of its digits is 184320, while the sum is 43.

The spelling of 242311818625 in words is "two hundred forty-two billion, three hundred eleven million, eight hundred eighteen thousand, six hundred twenty-five".