239343012384 has 48 divisors (see below), whose sum is σ = 718029039168. Its totient is φ = 68383717632.

The previous prime is 239343012383. The next prime is 239343012421. The reversal of 239343012384 is 483210343932.

239343012384 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (239343012383) 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 7 ways as a sum of consecutive naturals, for example, 178081927 + ... + 178083270.

It is an arithmetic number, because the mean of its divisors is an integer number (14958938316).

Almost surely, 2^239343012384 is an apocalyptic number.

239343012384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

239343012384 is an abundant number, since it is smaller than the sum of its proper divisors (478686026784).

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

239343012384 is a wasteful number, since it uses less digits than its factorization.

239343012384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356165217 (or 356165209 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 42.

The spelling of 239343012384 in words is "two hundred thirty-nine billion, three hundred forty-three million, twelve thousand, three hundred eighty-four".