325134523144 has 32 divisors (see below), whose sum is σ = 630005725440. Its totient is φ = 157144881600.

The previous prime is 325134523141. The next prime is 325134523177. The reversal of 325134523144 is 441325431523.

It is not an unprimeable number, because it can be changed into a prime (325134523141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 523387 + ... + 961354.

It is an arithmetic number, because the mean of its divisors is an integer number (19687678920).

Almost surely, 2^325134523144 is an apocalyptic number.

It is an amenable number.

325134523144 is a deficient number, since it is larger than the sum of its proper divisors (304871202296).

325134523144 is a wasteful number, since it uses less digits than its factorization.

325134523144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1485661 (or 1485657 counting only the distinct ones).

The product of its digits is 172800, while the sum is 37.

Adding to 325134523144 its reverse (441325431523), we get a palindrome (766459954667).

The spelling of 325134523144 in words is "three hundred twenty-five billion, one hundred thirty-four million, five hundred twenty-three thousand, one hundred forty-four".