11232122011012 has 48 divisors (see below), whose sum is σ = 22545516389760. Its totient is φ = 4796353094400.

The previous prime is 11232122010983. The next prime is 11232122011027. The reversal of 11232122011012 is 21011022123211.

11232122011012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185505039 + ... + 185565577.

It is an arithmetic number, because the mean of its divisors is an integer number (469698258120).

Almost surely, 2^{11232122011012} is an apocalyptic number.

It is an amenable number.

11232122011012 is an abundant number, since it is smaller than the sum of its proper divisors (11313394378748).

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

11232122011012 is a wasteful number, since it uses less digits than its factorization.

11232122011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84412 (or 84410 counting only the distinct ones).

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

Adding to 11232122011012 its reverse (21011022123211), we get a palindrome (32243144134223).

The spelling of 11232122011012 in words is "eleven trillion, two hundred thirty-two billion, one hundred twenty-two million, eleven thousand, twelve".