325109875200 has 240 divisors, whose sum is σ = 1171616234976. Its totient is φ = 78814412800.

The previous prime is 325109875193. The next prime is 325109875231. The reversal of 325109875200 is 2578901523.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (240).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37564 + ... + 807236.

Almost surely, 2^325109875200 is an apocalyptic number.

325109875200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325109875200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (585808117488).

325109875200 is an abundant number, since it is smaller than the sum of its proper divisors (846506359776).

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

325109875200 is a wasteful number, since it uses less digits than its factorization.

325109875200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769715 (or 769694 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 42.

The spelling of 325109875200 in words is "three hundred twenty-five billion, one hundred nine million, eight hundred seventy-five thousand, two hundred".