11066552522 has 4 divisors (see below), whose sum is σ = 16599828786. Its totient is φ = 5533276260.

The previous prime is 11066552503. The next prime is 11066552531. The reversal of 11066552522 is 22525566011.

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., 5769769681 + 5296782841 = 75959^2 + 72779^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2766638129 + ... + 2766638132.

Almost surely, 2^11066552522 is an apocalyptic number.

11066552522 is a deficient number, since it is larger than the sum of its proper divisors (5533276264).

11066552522 is an equidigital number, since it uses as much as digits as its factorization.

11066552522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5533276263.

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 11066552522 in words is "eleven billion, sixty-six million, five hundred fifty-two thousand, five hundred twenty-two".