325443311244 has 96 divisors (see below), whose sum is σ = 848647800000. Its totient is φ = 107852179968.

The previous prime is 325443311243. The next prime is 325443311273. The reversal of 325443311244 is 442113344523.

325443311244 is a `hidden beast` number, since 32 + 54 + 4 + 331 + 1 + 244 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 325443311199 and 325443311208.

It is not an unprimeable number, because it can be changed into a prime (325443311243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13137382 + ... + 13162130.

It is an arithmetic number, because the mean of its divisors is an integer number (8840081250).

Almost surely, 2^325443311244 is an apocalyptic number.

It is an amenable number.

325443311244 is an abundant number, since it is smaller than the sum of its proper divisors (523204488756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325443311244 is a wasteful number, since it uses less digits than its factorization.

325443311244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25464 (or 25456 counting only the distinct ones).

The product of its digits is 138240, while the sum is 36.

Adding to 325443311244 its reverse (442113344523), we get a palindrome (767556655767).

The spelling of 325443311244 in words is "three hundred twenty-five billion, four hundred forty-three million, three hundred eleven thousand, two hundred forty-four".