11011122011032 has 64 divisors (see below), whose sum is σ = 24301825299360. Its totient is φ = 4611183283200.

The previous prime is 11011122010943. The next prime is 11011122011033. The reversal of 11011122011032 is 23011022111011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11011122010997 and 11011122011015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11011122011033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8641123 + ... + 9833170.

Almost surely, 2^{11011122011032} is an apocalyptic number.

It is an amenable number.

11011122011032 is an abundant number, since it is smaller than the sum of its proper divisors (13290703288328).

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

11011122011032 is a wasteful number, since it uses less digits than its factorization.

11011122011032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18474844 (or 18474840 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 11011122011032 its reverse (23011022111011), we get a palindrome (34022144122043).

The spelling of 11011122011032 in words is "eleven trillion, eleven billion, one hundred twenty-two million, eleven thousand, thirty-two".