11202012111232 has 32 divisors (see below), whose sum is σ = 23629244301720. Its totient is φ = 5271535110144.

The previous prime is 11202012111223. The next prime is 11202012111259. The reversal of 11202012111232 is 23211121020211.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2573989578 + ... + 2573993929.

Almost surely, 2^{11202012111232} is an apocalyptic number.

It is an amenable number.

11202012111232 is an abundant number, since it is smaller than the sum of its proper divisors (12427232190488).

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

11202012111232 is an equidigital number, since it uses as much as digits as its factorization.

11202012111232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5147983538 (or 5147983526 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 11202012111232 its reverse (23211121020211), we get a palindrome (34413133131443).

The spelling of 11202012111232 in words is "eleven trillion, two hundred two billion, twelve million, one hundred eleven thousand, two hundred thirty-two".