325503133521422 has 8 divisors (see below), whose sum is σ = 491076981787176. Its totient is φ = 161810806259032.

The previous prime is 325503133521409. The next prime is 325503133521427. The reversal of 325503133521422 is 224125331305523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 325503133521422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325503133521427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470380250408 + ... + 470380251099.

It is an arithmetic number, because the mean of its divisors is an integer number (61384622723397).

Almost surely, 2^{325503133521422} is an apocalyptic number.

325503133521422 is a deficient number, since it is larger than the sum of its proper divisors (165573848265754).

325503133521422 is a wasteful number, since it uses less digits than its factorization.

325503133521422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940760501682.

The product of its (nonzero) digits is 648000, while the sum is 41.

Adding to 325503133521422 its reverse (224125331305523), we get a palindrome (549628464826945).

The spelling of 325503133521422 in words is "three hundred twenty-five trillion, five hundred three billion, one hundred thirty-three million, five hundred twenty-one thousand, four hundred twenty-two".