325893442743 has 64 divisors (see below), whose sum is σ = 533350863360. Its totient is φ = 195018566400.

The previous prime is 325893442741. The next prime is 325893442807. The reversal of 325893442743 is 347244398523.

It is a happy number.

325893442743 is a `hidden beast` number, since 3 + 2 + 589 + 34 + 4 + 27 + 4 + 3 = 666.

It is not a de Polignac number, because 325893442743 - 2¹ = 325893442741 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 325893442743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325893442741) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 64903573 + ... + 64908593.

It is an arithmetic number, because the mean of its divisors is an integer number (8333607240).

Almost surely, 2^325893442743 is an apocalyptic number.

325893442743 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

325893442743 is a deficient number, since it is larger than the sum of its proper divisors (207457420617).

325893442743 is a wasteful number, since it uses less digits than its factorization.

325893442743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7757 (or 7751 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 54.

The spelling of 325893442743 in words is "three hundred twenty-five billion, eight hundred ninety-three million, four hundred forty-two thousand, seven hundred forty-three".