382543401502325 has 72 divisors (see below), whose sum is σ = 563382412467840. Its totient is φ = 256860794131200.

The previous prime is 382543401502321. The next prime is 382543401502331. The reversal of 382543401502325 is 523205104345283.

It is not a de Polignac number, because 382543401502325 - 2² = 382543401502321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 382543401502325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382543401502321) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2957741 + ... + 27817890.

It is an arithmetic number, because the mean of its divisors is an integer number (7824755728720).

Almost surely, 2^{382543401502325} is an apocalyptic number.

382543401502325 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

382543401502325 is a deficient number, since it is larger than the sum of its proper divisors (180839010965515).

382543401502325 is a wasteful number, since it uses less digits than its factorization.

382543401502325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30775867 (or 30775855 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 47.

The spelling of 382543401502325 in words is "three hundred eighty-two trillion, five hundred forty-three billion, four hundred one million, five hundred two thousand, three hundred twenty-five".