4010322221 has 12 divisors (see below), whose sum is σ = 4117223040. Its totient is φ = 3905968560.

The previous prime is 4010322193. The next prime is 4010322241. The reversal of 4010322221 is 1222230104.

4010322221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4010322221 - 2⁶ = 4010322157 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 4010322221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4010322241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 385316 + ... + 395586.

It is an arithmetic number, because the mean of its divisors is an integer number (343101920).

Almost surely, 2^4010322221 is an apocalyptic number.

It is an amenable number.

4010322221 is a deficient number, since it is larger than the sum of its proper divisors (106900819).

4010322221 is a wasteful number, since it uses less digits than its factorization.

4010322221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10516 (or 10463 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4010322221 is about 63327.1049472499. The cubic root of 4010322221 is about 1588.7653378081.

Adding to 4010322221 its reverse (1222230104), we get a palindrome (5232552325).

The spelling of 4010322221 in words is "four billion, ten million, three hundred twenty-two thousand, two hundred twenty-one".