11232312110012 has 36 divisors (see below), whose sum is σ = 23068130289120. Its totient is φ = 4771247612544.

The previous prime is 11232312109973. The next prime is 11232312110069. The reversal of 11232312110012 is 21001121323211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 253551812 + ... + 253596107.

It is an arithmetic number, because the mean of its divisors is an integer number (640781396920).

Almost surely, 2^{11232312110012} is an apocalyptic number.

It is an amenable number.

11232312110012 is an abundant number, since it is smaller than the sum of its proper divisors (11835818179108).

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

11232312110012 is a wasteful number, since it uses less digits than its factorization.

11232312110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507148050 (or 507148041 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 11232312110012 its reverse (21001121323211), we get a palindrome (32233433433223).

The spelling of 11232312110012 in words is "eleven trillion, two hundred thirty-two billion, three hundred twelve million, one hundred ten thousand, twelve".