325043103400 has 96 divisors (see below), whose sum is σ = 780319699200. Its totient is φ = 125788262400.

The previous prime is 325043103373. The next prime is 325043103403. The reversal of 325043103400 is 4301340523.

It is a super-3 number, since 3×325043103400³ (a number of 36 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (325043103403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41281864 + ... + 41289736.

It is an arithmetic number, because the mean of its divisors is an integer number (8128330200).

Almost surely, 2^325043103400 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325043103400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (390159849600).

325043103400 is an abundant number, since it is smaller than the sum of its proper divisors (455276595800).

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

325043103400 is a wasteful number, since it uses less digits than its factorization.

325043103400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14579 (or 14570 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 325043103400 its reverse (4301340523), we get a palindrome (329344443923).

The spelling of 325043103400 in words is "three hundred twenty-five billion, forty-three million, one hundred three thousand, four hundred".