325432771200 has 384 divisors, whose sum is σ = 1194970392000. Its totient is φ = 86492344320.

The previous prime is 325432771189. The next prime is 325432771201. The reversal of 325432771200 is 2177234523.

325432771200 is a `hidden beast` number, since 3 + 2 + 543 + 27 + 71 + 20 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

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

It is not an unprimeable number, because it can be changed into a prime (325432771201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26518666 + ... + 26530934.

Almost surely, 2^325432771200 is an apocalyptic number.

325432771200 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 325432771200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (597485196000).

325432771200 is an abundant number, since it is smaller than the sum of its proper divisors (869537620800).

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

325432771200 is a wasteful number, since it uses less digits than its factorization.

325432771200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12609 (or 12586 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The spelling of 325432771200 in words is "three hundred twenty-five billion, four hundred thirty-two million, seven hundred seventy-one thousand, two hundred".