11223231030112 has 24 divisors (see below), whose sum is σ = 22242065478192. Its totient is φ = 5574452496000.

The previous prime is 11223231030103. The next prime is 11223231030131. The reversal of 11223231030112 is 21103013232211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1161339439 + ... + 1161349102.

It is an arithmetic number, because the mean of its divisors is an integer number (926752728258).

Almost surely, 2^{11223231030112} is an apocalyptic number.

It is an amenable number.

11223231030112 is a deficient number, since it is larger than the sum of its proper divisors (11018834448080).

11223231030112 is a wasteful number, since it uses less digits than its factorization.

11223231030112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2322688702 (or 2322688694 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11223231030112 its reverse (21103013232211), we get a palindrome (32326244262323).

The spelling of 11223231030112 in words is "eleven trillion, two hundred twenty-three billion, two hundred thirty-one million, thirty thousand, one hundred twelve".