11332221122 has 8 divisors (see below), whose sum is σ = 17110903872. Its totient is φ = 5628586500.

The previous prime is 11332221107. The next prime is 11332221181. The reversal of 11332221122 is 22112223311.

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

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 11332221094 and 11332221103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18761654 + ... + 18762257.

It is an arithmetic number, because the mean of its divisors is an integer number (2138862984).

Almost surely, 2^11332221122 is an apocalyptic number.

11332221122 is a deficient number, since it is larger than the sum of its proper divisors (5778682750).

11332221122 is a wasteful number, since it uses less digits than its factorization.

11332221122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37524064.

The product of its digits is 288, while the sum is 20.

Adding to 11332221122 its reverse (22112223311), we get a palindrome (33444444433).

The spelling of 11332221122 in words is "eleven billion, three hundred thirty-two million, two hundred twenty-one thousand, one hundred twenty-two".