3021231000133 has 16 divisors (see below), whose sum is σ = 3208070799360. Its totient is φ = 2839077282096.

The previous prime is 3021231000079. The next prime is 3021231000167. The reversal of 3021231000133 is 3310001321203.

It is a cyclic number.

It is not a de Polignac number, because 3021231000133 - 2²¹ = 3021228902981 is a prime.

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 3021231000133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3021231000173) 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, 1416016 + ... + 2836822.

It is an arithmetic number, because the mean of its divisors is an integer number (200504424960).

Almost surely, 2^{3021231000133} is an apocalyptic number.

It is an amenable number.

3021231000133 is a deficient number, since it is larger than the sum of its proper divisors (186839799227).

3021231000133 is a wasteful number, since it uses less digits than its factorization.

3021231000133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422456.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 3021231000133 its reverse (3310001321203), we get a palindrome (6331232321336).

The spelling of 3021231000133 in words is "three trillion, twenty-one billion, two hundred thirty-one million, one hundred thirty-three", and thus it is an aban number.