11045563346 has 4 divisors (see below), whose sum is σ = 16568345022. Its totient is φ = 5522781672.

The previous prime is 11045563273. The next prime is 11045563363. The reversal of 11045563346 is 64336554011.

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., 9592047721 + 1453515625 = 97939^2 + 38125^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2761390835 + ... + 2761390838.

Almost surely, 2^11045563346 is an apocalyptic number.

11045563346 is a deficient number, since it is larger than the sum of its proper divisors (5522781676).

11045563346 is an equidigital number, since it uses as much as digits as its factorization.

11045563346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5522781675.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 11045563346 in words is "eleven billion, forty-five million, five hundred sixty-three thousand, three hundred forty-six".