325041515525142 has 24 divisors (see below), whose sum is σ = 758430202892544. Its totient is φ = 100012774007664.

The previous prime is 325041515525141. The next prime is 325041515525147. The reversal of 325041515525142 is 241525515140523.

325041515525142 is a `hidden beast` number, since 3 + 2 + 5 + 0 + 4 + 1 + 5 + 1 + 552 + 51 + 42 = 666.

It is a super-2 number, since 2×325041515525142² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325041515525141) 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 11 ways as a sum of consecutive naturals, for example, 694533152598 + ... + 694533153065.

It is an arithmetic number, because the mean of its divisors is an integer number (31601258453856).

Almost surely, 2^{325041515525142} is an apocalyptic number.

325041515525142 is an abundant number, since it is smaller than the sum of its proper divisors (433388687367402).

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

325041515525142 is a wasteful number, since it uses less digits than its factorization.

325041515525142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389066305684 (or 1389066305681 counting only the distinct ones).

The product of its (nonzero) digits is 1200000, while the sum is 45.

The spelling of 325041515525142 in words is "three hundred twenty-five trillion, forty-one billion, five hundred fifteen million, five hundred twenty-five thousand, one hundred forty-two".