4568520022 has 16 divisors (see below), whose sum is σ = 7587340992. Its totient is φ = 2045605320.

The previous prime is 4568519987. The next prime is 4568520049. The reversal of 4568520022 is 2200258654.

It is a self number, because there is not a number n which added to its sum of digits gives 4568520022.

It is a congruent number.

It is an unprimeable number.

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, 1548228 + ... + 1551175.

It is an arithmetic number, because the mean of its divisors is an integer number (474208812).

Almost surely, 2^4568520022 is an apocalyptic number.

4568520022 is a deficient number, since it is larger than the sum of its proper divisors (3018820970).

4568520022 is a wasteful number, since it uses less digits than its factorization.

4568520022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3099483.

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 4568520022 is about 67590.8279428504. The cubic root of 4568520022 is about 1659.3010099649.

Adding to 4568520022 its reverse (2200258654), we get a palindrome (6768778676).

The spelling of 4568520022 in words is "four billion, five hundred sixty-eight million, five hundred twenty thousand, twenty-two".