5521165322 has 4 divisors (see below), whose sum is σ = 8281747986. Its totient is φ = 2760582660.

The previous prime is 5521165301. The next prime is 5521165339. The reversal of 5521165322 is 2235611255.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5430363481 + 90801841 = 73691^2 + 9529^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1380291329 + ... + 1380291332.

Almost surely, 2^5521165322 is an apocalyptic number.

5521165322 is a deficient number, since it is larger than the sum of its proper divisors (2760582664).

5521165322 is a wasteful number, since it uses less digits than its factorization.

5521165322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2760582663.

The product of its digits is 18000, while the sum is 32.

The square root of 5521165322 is about 74304.5444236084. The cubic root of 5521165322 is about 1767.4355408633.

Adding to 5521165322 its reverse (2235611255), we get a palindrome (7756776577).

The spelling of 5521165322 in words is "five billion, five hundred twenty-one million, one hundred sixty-five thousand, three hundred twenty-two".