11232111101232 has 120 divisors (see below), whose sum is σ = 33791699978496. Its totient is φ = 3205555995264.

The previous prime is 11232111101219. The next prime is 11232111101243. The reversal of 11232111101232 is 23210111123211.

11232111101232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 11232111101199 and 11232111101208.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 605748 + ... + 4778195.

Almost surely, 2^{11232111101232} is an apocalyptic number.

11232111101232 is a gapful number since it is divisible by the number (12) 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 11232111101232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16895849989248).

11232111101232 is an abundant number, since it is smaller than the sum of its proper divisors (22559588877264).

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

11232111101232 is a wasteful number, since it uses less digits than its factorization.

11232111101232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5384855 (or 5384842 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 11232111101232 its reverse (23210111123211), we get a palindrome (34442222224443).

The spelling of 11232111101232 in words is "eleven trillion, two hundred thirty-two billion, one hundred eleven million, one hundred one thousand, two hundred thirty-two".