325151311244152 has 8 divisors (see below), whose sum is σ = 609658708582800. Its totient is φ = 162575655622072.

The previous prime is 325151311244143. The next prime is 325151311244171. The reversal of 325151311244152 is 251442113151523.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20321956952752 + ... + 20321956952767.

It is an arithmetic number, because the mean of its divisors is an integer number (76207338572850).

Almost surely, 2^{325151311244152} is an apocalyptic number.

It is an amenable number.

325151311244152 is a deficient number, since it is larger than the sum of its proper divisors (284507397338648).

325151311244152 is a wasteful number, since it uses less digits than its factorization.

325151311244152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40643913905525 (or 40643913905521 counting only the distinct ones).

The product of its digits is 144000, while the sum is 40.

Adding to 325151311244152 its reverse (251442113151523), we get a palindrome (576593424395675).

The spelling of 325151311244152 in words is "three hundred twenty-five trillion, one hundred fifty-one billion, three hundred eleven million, two hundred forty-four thousand, one hundred fifty-two".