957325385545543 has 8 divisors (see below), whose sum is σ = 1095287127644160. Its totient is φ = 819663886630680.

The previous prime is 957325385545541. The next prime is 957325385545609. The reversal of 957325385545543 is 345545583523759.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 957325385545543 - 2¹ = 957325385545541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (957325385545541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75060789103 + ... + 75060801856.

It is an arithmetic number, because the mean of its divisors is an integer number (136910890955520).

Almost surely, 2^{957325385545543} is an apocalyptic number.

957325385545543 is a deficient number, since it is larger than the sum of its proper divisors (137961742098617).

957325385545543 is a wasteful number, since it uses less digits than its factorization.

957325385545543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150121591877.

The product of its digits is 6804000000, while the sum is 73.

The spelling of 957325385545543 in words is "nine hundred fifty-seven trillion, three hundred twenty-five billion, three hundred eighty-five million, five hundred forty-five thousand, five hundred forty-three".