11023301301232 has 80 divisors (see below), whose sum is σ = 23622637554432. Its totient is φ = 4941411010560.

The previous prime is 11023301301193. The next prime is 11023301301239. The reversal of 11023301301232 is 23210310332011.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11023301301239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3690573 + ... + 5972179.

Almost surely, 2^{11023301301232} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11023301301232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11811318777216).

11023301301232 is an abundant number, since it is smaller than the sum of its proper divisors (12599336253200).

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

11023301301232 is a wasteful number, since it uses less digits than its factorization.

11023301301232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2282006 (or 2282000 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 11023301301232 its reverse (23210310332011), we get a palindrome (34233611633243).

The spelling of 11023301301232 in words is "eleven trillion, twenty-three billion, three hundred one million, three hundred one thousand, two hundred thirty-two".