11103220330306 has 8 divisors (see below), whose sum is σ = 17935971302844. Its totient is φ = 5124563229360.

The previous prime is 11103220330291. The next prime is 11103220330313. The reversal of 11103220330306 is 60303302230111.

It can be written as a sum of positive squares in 2 ways, for example, as 7758926685225 + 3344293645081 = 2785485^2 + 1828741^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 in 3 ways as a sum of consecutive naturals, for example, 213523467865 + ... + 213523467916.

Almost surely, 2^{11103220330306} is an apocalyptic number.

11103220330306 is a deficient number, since it is larger than the sum of its proper divisors (6832750972538).

11103220330306 is a wasteful number, since it uses less digits than its factorization.

11103220330306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427046935796.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 11103220330306 its reverse (60303302230111), we get a palindrome (71406522560417).

The spelling of 11103220330306 in words is "eleven trillion, one hundred three billion, two hundred twenty million, three hundred thirty thousand, three hundred six".