11221332103 has 8 divisors (see below), whose sum is σ = 11884280688. Its totient is φ = 10558702464.

The previous prime is 11221332097. The next prime is 11221332131. The reversal of 11221332103 is 30123312211.

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

It is a cyclic number.

It is not a de Polignac number, because 11221332103 - 2¹⁷ = 11221201031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11221332193) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5301 + ... + 149902.

It is an arithmetic number, because the mean of its divisors is an integer number (1485535086).

Almost surely, 2^11221332103 is an apocalyptic number.

11221332103 is a deficient number, since it is larger than the sum of its proper divisors (662948585).

11221332103 is a wasteful number, since it uses less digits than its factorization.

11221332103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159473.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11221332103 its reverse (30123312211), we get a palindrome (41344644314).

The spelling of 11221332103 in words is "eleven billion, two hundred twenty-one million, three hundred thirty-two thousand, one hundred three".