11332221303112 has 32 divisors (see below), whose sum is σ = 21256241959800. Its totient is φ = 5663890520064.

The previous prime is 11332221303061. The next prime is 11332221303133. The reversal of 11332221303112 is 21130312223311.

It can be written as a sum of positive squares in 4 ways, for example, as 6817080790116 + 4515140512996 = 2610954^2 + 2124886^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308685814 + ... + 308722522.

Almost surely, 2^{11332221303112} is an apocalyptic number.

It is an amenable number.

11332221303112 is a deficient number, since it is larger than the sum of its proper divisors (9924020656688).

11332221303112 is a wasteful number, since it uses less digits than its factorization.

11332221303112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50785 (or 50781 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 11332221303112 its reverse (21130312223311), we get a palindrome (32462533526423).

The spelling of 11332221303112 in words is "eleven trillion, three hundred thirty-two billion, two hundred twenty-one million, three hundred three thousand, one hundred twelve".