325133113420 has 24 divisors (see below), whose sum is σ = 722943041184. Its totient is φ = 122403054336.

The previous prime is 325133113411. The next prime is 325133113421. The reversal of 325133113420 is 24311331523.

It is not an unprimeable number, because it can be changed into a prime (325133113421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478136592 + ... + 478137271.

It is an arithmetic number, because the mean of its divisors is an integer number (30122626716).

Almost surely, 2^325133113420 is an apocalyptic number.

It is an amenable number.

325133113420 is an abundant number, since it is smaller than the sum of its proper divisors (397809927764).

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

325133113420 is a wasteful number, since it uses less digits than its factorization.

325133113420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956273889 (or 956273887 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 325133113420 its reverse (24311331523), we get a palindrome (349444444943).

The spelling of 325133113420 in words is "three hundred twenty-five billion, one hundred thirty-three million, one hundred thirteen thousand, four hundred twenty".