3244133322021 has 4 divisors (see below), whose sum is σ = 4325511096032. Its totient is φ = 2162755548012.

The previous prime is 3244133322013. The next prime is 3244133322029. The reversal of 3244133322021 is 1202233314423.

It is a happy number.

3244133322021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (3244133322013) and next prime (3244133322029).

It is not a de Polignac number, because 3244133322021 - 2³ = 3244133322013 is a prime.

It is a super-2 number, since 2×3244133322021² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3244133322021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244133322029) 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, 540688887001 + ... + 540688887006.

It is an arithmetic number, because the mean of its divisors is an integer number (1081377774008).

Almost surely, 2^{3244133322021} is an apocalyptic number.

It is an amenable number.

3244133322021 is a deficient number, since it is larger than the sum of its proper divisors (1081377774011).

3244133322021 is a wasteful number, since it uses less digits than its factorization.

3244133322021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081377774010.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 3244133322021 its reverse (1202233314423), we get a palindrome (4446366636444).

The spelling of 3244133322021 in words is "three trillion, two hundred forty-four billion, one hundred thirty-three million, three hundred twenty-two thousand, twenty-one".