325347743523 has 16 divisors (see below), whose sum is σ = 477420990336. Its totient is φ = 195435488640.

The previous prime is 325347743477. The next prime is 325347743549.

325347743523 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 325347743523 - 2¹⁴ = 325347727139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (325347743023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43620265 + ... + 43627722.

It is an arithmetic number, because the mean of its divisors is an integer number (29838811896).

Almost surely, 2^325347743523 is an apocalyptic number.

325347743523 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

325347743523 is a deficient number, since it is larger than the sum of its proper divisors (152073246813).

325347743523 is a wasteful number, since it uses less digits than its factorization.

325347743523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87248114.

The product of its digits is 6350400, while the sum is 48.

The spelling of 325347743523 in words is "three hundred twenty-five billion, three hundred forty-seven million, seven hundred forty-three thousand, five hundred twenty-three".