3224001043021 has 8 divisors (see below), whose sum is σ = 3602874780288. Its totient is φ = 2859424428000.

The previous prime is 3224001043013. The next prime is 3224001043061. The reversal of 3224001043021 is 1203401004223.

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

It is a cyclic number.

It is not a de Polignac number, because 3224001043021 - 2³ = 3224001043013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3224001042983 and 3224001043001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3224001043001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3574280085 + ... + 3574280986.

It is an arithmetic number, because the mean of its divisors is an integer number (450359347536).

Almost surely, 2^{3224001043021} is an apocalyptic number.

It is an amenable number.

3224001043021 is a deficient number, since it is larger than the sum of its proper divisors (378873737267).

3224001043021 is a wasteful number, since it uses less digits than its factorization.

3224001043021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7148561123.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 3224001043021 its reverse (1203401004223), we get a palindrome (4427402047244).

The spelling of 3224001043021 in words is "three trillion, two hundred twenty-four billion, one million, forty-three thousand, twenty-one".