4330211330021 has 16 divisors (see below), whose sum is σ = 4549526768640. Its totient is φ = 4113571271040.

The previous prime is 4330211330009. The next prime is 4330211330023. The reversal of 4330211330021 is 1200331120334.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4330211330021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4330211330023) 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 15 ways as a sum of consecutive naturals, for example, 1156625 + ... + 3161993.

It is an arithmetic number, because the mean of its divisors is an integer number (284345423040).

Almost surely, 2^{4330211330021} is an apocalyptic number.

It is an amenable number.

4330211330021 is a deficient number, since it is larger than the sum of its proper divisors (219315438619).

4330211330021 is a wasteful number, since it uses less digits than its factorization.

4330211330021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006036.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 4330211330021 its reverse (1200331120334), we get a palindrome (5530542450355).

The spelling of 4330211330021 in words is "four trillion, three hundred thirty billion, two hundred eleven million, three hundred thirty thousand, twenty-one".