11332022132231 has 4 divisors (see below), whose sum is σ = 11332028879472. Its totient is φ = 11332015384992.

The previous prime is 11332022132227. The next prime is 11332022132251. The reversal of 11332022132231 is 13223122023311.

11332022132231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11332022132231 - 2² = 11332022132227 is a prime.

It is a super-2 number, since 2×11332022132231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11332022132231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11332022132251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1353791 + ... + 4949423.

It is an arithmetic number, because the mean of its divisors is an integer number (2833007219868).

Almost surely, 2^{11332022132231} is an apocalyptic number.

11332022132231 is a deficient number, since it is larger than the sum of its proper divisors (6747241).

11332022132231 is an equidigital number, since it uses as much as digits as its factorization.

11332022132231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6747240.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 11332022132231 its reverse (13223122023311), we get a palindrome (24555144155542).

The spelling of 11332022132231 in words is "eleven trillion, three hundred thirty-two billion, twenty-two million, one hundred thirty-two thousand, two hundred thirty-one".