3200021032013 has 16 divisors (see below), whose sum is σ = 3511550278656. Its totient is φ = 2897842059840.

The previous prime is 3200021032009. The next prime is 3200021032051. The reversal of 3200021032013 is 3102301200023.

It is not a de Polignac number, because 3200021032013 - 2² = 3200021032009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3200021031982 and 3200021032000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200021032213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6807956 + ... + 7262802.

It is an arithmetic number, because the mean of its divisors is an integer number (219471892416).

Almost surely, 2^{3200021032013} is an apocalyptic number.

It is an amenable number.

3200021032013 is a deficient number, since it is larger than the sum of its proper divisors (311529246643).

3200021032013 is a wasteful number, since it uses less digits than its factorization.

3200021032013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465124.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 3200021032013 its reverse (3102301200023), we get a palindrome (6302322232036).

The spelling of 3200021032013 in words is "three trillion, two hundred billion, twenty-one million, thirty-two thousand, thirteen".