325146141005432 has 8 divisors (see below), whose sum is σ = 609649014385200. Its totient is φ = 162573070502712.

The previous prime is 325146141005393. The next prime is 325146141005449. The reversal of 325146141005432 is 234500141641523.

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

It is a self number, because there is not a number n which added to its sum of digits gives 325146141005432.

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, 20321633812832 + ... + 20321633812847.

It is an arithmetic number, because the mean of its divisors is an integer number (76206126798150).

Almost surely, 2^{325146141005432} is an apocalyptic number.

It is an amenable number.

325146141005432 is a deficient number, since it is larger than the sum of its proper divisors (284502873379768).

325146141005432 is a wasteful number, since it uses less digits than its factorization.

325146141005432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40643267625685 (or 40643267625681 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

Adding to 325146141005432 its reverse (234500141641523), we get a palindrome (559646282646955).

The spelling of 325146141005432 in words is "three hundred twenty-five trillion, one hundred forty-six billion, one hundred forty-one million, five thousand, four hundred thirty-two".