11032123220000 has 120 divisors (see below), whose sum is σ = 27178046191296. Its totient is φ = 4406773536000.

The previous prime is 11032123219991. The next prime is 11032123220023. The reversal of 11032123220000 is 2232123011.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14160629 + ... + 14919371.

Almost surely, 2^{11032123220000} is an apocalyptic number.

11032123220000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11032123220000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13589023095648).

11032123220000 is an abundant number, since it is smaller than the sum of its proper divisors (16145922971296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11032123220000 is an frugal number, since it uses more digits than its factorization.

11032123220000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759500 (or 759477 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11032123220000 its reverse (2232123011), we get a palindrome (11034355343011).

The spelling of 11032123220000 in words is "eleven trillion, thirty-two billion, one hundred twenty-three million, two hundred twenty thousand".