384303525132 has 12 divisors (see below), whose sum is σ = 896708225336. Its totient is φ = 128101175040.

The previous prime is 384303525113. The next prime is 384303525139. The reversal of 384303525132 is 231525303483.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (384303525139) 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 3 ways as a sum of consecutive naturals, for example, 16012646869 + ... + 16012646892.

Almost surely, 2^384303525132 is an apocalyptic number.

It is an amenable number.

384303525132 is an abundant number, since it is smaller than the sum of its proper divisors (512404700204).

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

384303525132 is a wasteful number, since it uses less digits than its factorization.

384303525132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32025293768 (or 32025293766 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 39.

The spelling of 384303525132 in words is "three hundred eighty-four billion, three hundred three million, five hundred twenty-five thousand, one hundred thirty-two".