325503145532 has 12 divisors (see below), whose sum is σ = 569728910016. Its totient is φ = 162723456960.

The previous prime is 325503145523. The next prime is 325503145543. The reversal of 325503145532 is 235541305523.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7002893 + ... + 7049220.

It is an arithmetic number, because the mean of its divisors is an integer number (47477409168).

Almost surely, 2^325503145532 is an apocalyptic number.

It is an amenable number.

325503145532 is a deficient number, since it is larger than the sum of its proper divisors (244225764484).

325503145532 is a wasteful number, since it uses less digits than its factorization.

325503145532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14057908 (or 14057906 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 38.

The spelling of 325503145532 in words is "three hundred twenty-five billion, five hundred three million, one hundred forty-five thousand, five hundred thirty-two".