32002001130321 has 32 divisors (see below), whose sum is σ = 48273389606400. Its totient is φ = 20947201298640.

The previous prime is 32002001130227. The next prime is 32002001130343. The reversal of 32002001130321 is 12303110020023.

32002001130321 is a `hidden beast` number, since 32 + 0 + 0 + 200 + 113 + 0 + 321 = 666.

It is not a de Polignac number, because 32002001130321 - 2²⁵ = 32001967575889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32002001130294 and 32002001130303.

It is not an unprimeable number, because it can be changed into a prime (32002001137321) 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 31 ways as a sum of consecutive naturals, for example, 11093491 + ... + 13677336.

It is an arithmetic number, because the mean of its divisors is an integer number (1508543425200).

Almost surely, 2^{32002001130321} is an apocalyptic number.

It is an amenable number.

32002001130321 is a deficient number, since it is larger than the sum of its proper divisors (16271388476079).

32002001130321 is a wasteful number, since it uses less digits than its factorization.

32002001130321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24771706 (or 24771700 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 32002001130321 its reverse (12303110020023), we get a palindrome (44305111150344).

The spelling of 32002001130321 in words is "thirty-two trillion, two billion, one million, one hundred thirty thousand, three hundred twenty-one".