5526521322 has 24 divisors (see below), whose sum is σ = 12633150048. Its totient is φ = 1578868440.

The previous prime is 5526521281. The next prime is 5526521389. The reversal of 5526521322 is 2231256255.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 476047 + ... + 487517.

It is an arithmetic number, because the mean of its divisors is an integer number (526381252).

Almost surely, 2^5526521322 is an apocalyptic number.

5526521322 is an abundant number, since it is smaller than the sum of its proper divisors (7106628726).

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

5526521322 is an frugal number, since it uses more digits than its factorization.

5526521322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22954 (or 11483 counting only the distinct ones).

The product of its digits is 36000, while the sum is 33.

The square root of 5526521322 is about 74340.5765514366. The cubic root of 5526521322 is about 1768.0068770932.

Adding to 5526521322 its reverse (2231256255), we get a palindrome (7757777577).

The spelling of 5526521322 in words is "five billion, five hundred twenty-six million, five hundred twenty-one thousand, three hundred twenty-two".