7022016520 has 32 divisors (see below), whose sum is σ = 15842620800. Its totient is φ = 2801147328.

The previous prime is 7022016497. The next prime is 7022016527. The reversal of 7022016520 is 256102207.

It is not an unprimeable number, because it can be changed into a prime (7022016527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224490 + ... + 253849.

It is an arithmetic number, because the mean of its divisors is an integer number (495081900).

Almost surely, 2^7022016520 is an apocalyptic number.

It is an amenable number.

7022016520 is an abundant number, since it is smaller than the sum of its proper divisors (8820604280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7022016520 is a wasteful number, since it uses less digits than its factorization.

7022016520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478717 (or 478713 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 7022016520 is about 83797.4732315957. The cubic root of 7022016520 is about 1914.9346118147.

Adding to 7022016520 its reverse (256102207), we get a palindrome (7278118727).

The spelling of 7022016520 in words is "seven billion, twenty-two million, sixteen thousand, five hundred twenty".