325203133436 has 12 divisors (see below), whose sum is σ = 570390149112. Its totient is φ = 162234519408.

The previous prime is 325203133397. The next prime is 325203133439. The reversal of 325203133436 is 634331302523.

It is a junction number, because it is equal to n+sod(n) for n = 325203133396 and 325203133405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325203133439) 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 3 ways as a sum of consecutive naturals, for example, 91759835 + ... + 91763378.

It is an arithmetic number, because the mean of its divisors is an integer number (47532512426).

Almost surely, 2^325203133436 is an apocalyptic number.

It is an amenable number.

325203133436 is a deficient number, since it is larger than the sum of its proper divisors (245187015676).

325203133436 is a wasteful number, since it uses less digits than its factorization.

325203133436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183523660 (or 183523658 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 35.

Adding to 325203133436 its reverse (634331302523), we get a palindrome (959534435959).

The spelling of 325203133436 in words is "three hundred twenty-five billion, two hundred three million, one hundred thirty-three thousand, four hundred thirty-six".