325424512101 has 24 divisors (see below), whose sum is σ = 472836424800. Its totient is φ = 198985640256.

The previous prime is 325424512097. The next prime is 325424512181. The reversal of 325424512101 is 101215424523.

It is not a de Polignac number, because 325424512101 - 2² = 325424512097 is a prime.

It is a super-2 number, since 2×325424512101² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325424512181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1964551 + ... + 2123748.

It is an arithmetic number, because the mean of its divisors is an integer number (19701517700).

Almost surely, 2^325424512101 is an apocalyptic number.

It is an amenable number.

325424512101 is a deficient number, since it is larger than the sum of its proper divisors (147411912699).

325424512101 is a wasteful number, since it uses less digits than its factorization.

325424512101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4088485 (or 4088472 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 325424512101 its reverse (101215424523), we get a palindrome (426639936624).

The spelling of 325424512101 in words is "three hundred twenty-five billion, four hundred twenty-four million, five hundred twelve thousand, one hundred one".