5504220522 has 12 divisors (see below), whose sum is σ = 11925811170. Its totient is φ = 1834740168.

The previous prime is 5504220517. The next prime is 5504220571. The reversal of 5504220522 is 2250224055.

5504220522 is a `hidden beast` number, since 550 + 42 + 20 + 52 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4895660961 + 608559561 = 69969^2 + 24669^2 .

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, 152894997 + ... + 152895032.

Almost surely, 2^5504220522 is an apocalyptic number.

5504220522 is an abundant number, since it is smaller than the sum of its proper divisors (6421590648).

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

5504220522 is a wasteful number, since it uses less digits than its factorization.

5504220522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305790037 (or 305790034 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The square root of 5504220522 is about 74190.4341677551. The cubic root of 5504220522 is about 1765.6255647298.

Adding to 5504220522 its reverse (2250224055), we get a palindrome (7754444577).

The spelling of 5504220522 in words is "five billion, five hundred four million, two hundred twenty thousand, five hundred twenty-two".