325522089360 has 1280 divisors, whose sum is σ = 1324715212800. Its totient is φ = 72808243200.

The previous prime is 325522089313. The next prime is 325522089367. The reversal of 325522089360 is 63980225523.

325522089360 is a `hidden beast` number, since 3 + 2 + 552 + 2 + 0 + 8 + 93 + 6 + 0 = 666.

It is a super-2 number, since 2×325522089360² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (325522089367) 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 255 ways as a sum of consecutive naturals, for example, 1421493726 + ... + 1421493954.

It is an arithmetic number, because the mean of its divisors is an integer number (1034933760).

Almost surely, 2^325522089360 is an apocalyptic number.

325522089360 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 325522089360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (662357606400).

325522089360 is an abundant number, since it is smaller than the sum of its proper divisors (999193123440).

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

325522089360 is a wasteful number, since it uses less digits than its factorization.

325522089360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389 (or 377 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 325522089360 in words is "three hundred twenty-five billion, five hundred twenty-two million, eighty-nine thousand, three hundred sixty".