387280241068 has 48 divisors (see below), whose sum is σ = 778145921280. Its totient is φ = 165209321664.

The previous prime is 387280241053. The next prime is 387280241069. The reversal of 387280241068 is 860142082783.

It is not an unprimeable number, because it can be changed into a prime (387280241069) 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 15 ways as a sum of consecutive naturals, for example, 42077355 + ... + 42086557.

It is an arithmetic number, because the mean of its divisors is an integer number (16211373360).

Almost surely, 2^387280241068 is an apocalyptic number.

It is an amenable number.

387280241068 is an abundant number, since it is smaller than the sum of its proper divisors (390865680212).

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

387280241068 is a wasteful number, since it uses less digits than its factorization.

387280241068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16006 (or 16004 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 49.

The spelling of 387280241068 in words is "three hundred eighty-seven billion, two hundred eighty million, two hundred forty-one thousand, sixty-eight".