4010233223221 has 16 divisors (see below), whose sum is σ = 4334576405760. Its totient is φ = 3698736469120.

The previous prime is 4010233223203. The next prime is 4010233223239. The reversal of 4010233223221 is 1223223320104.

4010233223221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4010233223203) and next prime (4010233223239).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4010233223221 is a prime.

It is a super-2 number, since 2×4010233223221² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4010233223621) 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, 3442705 + ... + 4457878.

It is an arithmetic number, because the mean of its divisors is an integer number (270911025360).

Almost surely, 2^{4010233223221} is an apocalyptic number.

It is an amenable number.

4010233223221 is a deficient number, since it is larger than the sum of its proper divisors (324343182539).

4010233223221 is a wasteful number, since it uses less digits than its factorization.

4010233223221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7901396.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 4010233223221 its reverse (1223223320104), we get a palindrome (5233456543325).

The spelling of 4010233223221 in words is "four trillion, ten billion, two hundred thirty-three million, two hundred twenty-three thousand, two hundred twenty-one".