325148066236 has 96 divisors (see below), whose sum is σ = 678930295680. Its totient is φ = 133307596800.

The previous prime is 325148066231. The next prime is 325148066249. The reversal of 325148066236 is 632660841523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325148066231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41295196 + ... + 41303068.

It is an arithmetic number, because the mean of its divisors is an integer number (7072190580).

Almost surely, 2^325148066236 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 325148066236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (339465147840).

325148066236 is an abundant number, since it is smaller than the sum of its proper divisors (353782229444).

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

325148066236 is a wasteful number, since it uses less digits than its factorization.

325148066236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8375 (or 8373 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 325148066236 in words is "three hundred twenty-five billion, one hundred forty-eight million, sixty-six thousand, two hundred thirty-six".