5520051722 has 12 divisors (see below), whose sum is σ = 8738808786. Its totient is φ = 2614761000.

The previous prime is 5520051679. The next prime is 5520051737. The reversal of 5520051722 is 2271500255.

It can be written as a sum of positive squares in only one way, i.e., 3834210241 + 1685841481 = 61921^2 + 41059^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3822029 + ... + 3823472.

Almost surely, 2^5520051722 is an apocalyptic number.

5520051722 is a deficient number, since it is larger than the sum of its proper divisors (3218757064).

5520051722 is a wasteful number, since it uses less digits than its factorization.

5520051722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7645541 (or 7645522 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 5520051722 is about 74297.0505605707. The cubic root of 5520051722 is about 1767.3167043227.

Adding to 5520051722 its reverse (2271500255), we get a palindrome (7791551977).

The spelling of 5520051722 in words is "five billion, five hundred twenty million, fifty-one thousand, seven hundred twenty-two".