7010120221 has 16 divisors (see below), whose sum is σ = 8094643200. Its totient is φ = 6013133568.

The previous prime is 7010120203. The next prime is 7010120261. The reversal of 7010120221 is 1220210107.

It is not a de Polignac number, because 7010120221 - 2¹⁷ = 7009989149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7010120195 and 7010120204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7010120261) 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, 183301 + ... + 218218.

It is an arithmetic number, because the mean of its divisors is an integer number (505915200).

Almost surely, 2^7010120221 is an apocalyptic number.

It is an amenable number.

7010120221 is a deficient number, since it is larger than the sum of its proper divisors (1084522979).

7010120221 is a wasteful number, since it uses less digits than its factorization.

7010120221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401628.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 7010120221 is about 83726.4606979180. The cubic root of 7010120221 is about 1913.8526096428.

Adding to 7010120221 its reverse (1220210107), we get a palindrome (8230330328).

The spelling of 7010120221 in words is "seven billion, ten million, one hundred twenty thousand, two hundred twenty-one".