325452513543 has 16 divisors (see below), whose sum is σ = 454308462720. Its totient is φ = 206962734944.

The previous prime is 325452513511. The next prime is 325452513557. The reversal of 325452513543 is 345315254523.

It is a cyclic number.

It is not a de Polignac number, because 325452513543 - 2⁵ = 325452513511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 325452513495 and 325452513504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325452513563) 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 15 ways as a sum of consecutive naturals, for example, 22527921 + ... + 22542362.

It is an arithmetic number, because the mean of its divisors is an integer number (28394278920).

Almost surely, 2^325452513543 is an apocalyptic number.

325452513543 is a deficient number, since it is larger than the sum of its proper divisors (128855949177).

325452513543 is a wasteful number, since it uses less digits than its factorization.

325452513543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45070398.

The product of its digits is 1080000, while the sum is 42.

The spelling of 325452513543 in words is "three hundred twenty-five billion, four hundred fifty-two million, five hundred thirteen thousand, five hundred forty-three".