324142045550 has 96 divisors (see below), whose sum is σ = 661823828064. Its totient is φ = 117618176000.

The previous prime is 324142045537. The next prime is 324142045561. The reversal of 324142045550 is 55540241423.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 324142045550.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2836520 + ... + 2948580.

It is an arithmetic number, because the mean of its divisors is an integer number (6893998209).

Almost surely, 2^324142045550 is an apocalyptic number.

324142045550 is an abundant number, since it is smaller than the sum of its proper divisors (337681782514).

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

324142045550 is a wasteful number, since it uses less digits than its factorization.

324142045550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112214 (or 112209 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 324142045550 its reverse (55540241423), we get a palindrome (379682286973).

The spelling of 324142045550 in words is "three hundred twenty-four billion, one hundred forty-two million, forty-five thousand, five hundred fifty".