325124322444040 has 96 divisors (see below), whose sum is σ = 851141985825600. Its totient is φ = 111447769829760.

The previous prime is 325124322443993. The next prime is 325124322444071. The reversal of 325124322444040 is 40444223421523.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 325124322443984 and 325124322444002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8100366 + ... + 26755645.

It is an arithmetic number, because the mean of its divisors is an integer number (8866062352350).

Almost surely, 2^{325124322444040} is an apocalyptic number.

It is an amenable number.

325124322444040 is an abundant number, since it is smaller than the sum of its proper divisors (526017663381560).

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

325124322444040 is a wasteful number, since it uses less digits than its factorization.

325124322444040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34860795 (or 34860784 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 40.

Adding to 325124322444040 its reverse (40444223421523), we get a palindrome (365568545865563).

The spelling of 325124322444040 in words is "three hundred twenty-five trillion, one hundred twenty-four billion, three hundred twenty-two million, four hundred forty-four thousand, forty".