384725085328525 has 12 divisors (see below), whose sum is σ = 477067794104800. Its totient is φ = 307774462909680.

The previous prime is 384725085328483. The next prime is 384725085328541. The reversal of 384725085328525 is 525823580527483.

It is not a de Polignac number, because 384725085328525 - 2³⁹ = 384175329514637 is a prime.

It is a super-3 number, since 3×384725085328525³ (a number of 45 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (67) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 138733395 + ... + 141479344.

Almost surely, 2^{384725085328525} is an apocalyptic number.

It is an amenable number.

384725085328525 is a deficient number, since it is larger than the sum of its proper divisors (92342708776275).

384725085328525 is a wasteful number, since it uses less digits than its factorization.

384725085328525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280267668 (or 280267663 counting only the distinct ones).

The product of its (nonzero) digits is 645120000, while the sum is 67.

The spelling of 384725085328525 in words is "three hundred eighty-four trillion, seven hundred twenty-five billion, eighty-five million, three hundred twenty-eight thousand, five hundred twenty-five".