32321313121300 has 72 divisors (see below), whose sum is σ = 81122601946176. Its totient is φ = 10948079880960.

The previous prime is 32321313121297. The next prime is 32321313121319. The reversal of 32321313121300 is 312131312323.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 278094337 + ... + 278210536.

It is an arithmetic number, because the mean of its divisors is an integer number (1126702804808).

Almost surely, 2^{32321313121300} is an apocalyptic number.

It is an amenable number.

32321313121300 is an abundant number, since it is smaller than the sum of its proper divisors (48801288824876).

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

32321313121300 is a wasteful number, since it uses less digits than its factorization.

32321313121300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556304977 (or 556304970 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 32321313121300 its reverse (312131312323), we get a palindrome (32633444433623).

The spelling of 32321313121300 in words is "thirty-two trillion, three hundred twenty-one billion, three hundred thirteen million, one hundred twenty-one thousand, three hundred".