11323030231112 has 32 divisors (see below), whose sum is σ = 21247210591200. Its totient is φ = 5657108231424.

The previous prime is 11323030231099. The next prime is 11323030231133. The reversal of 11323030231112 is 21113203032311.

It is a super-2 number, since 2×11323030231112² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124160843 + ... + 124252005.

It is an arithmetic number, because the mean of its divisors is an integer number (663975330975).

Almost surely, 2^{11323030231112} is an apocalyptic number.

It is an amenable number.

11323030231112 is a deficient number, since it is larger than the sum of its proper divisors (9924180360088).

11323030231112 is a wasteful number, since it uses less digits than its factorization.

11323030231112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103085 (or 103081 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 11323030231112 its reverse (21113203032311), we get a palindrome (32436233263423).

The spelling of 11323030231112 in words is "eleven trillion, three hundred twenty-three billion, thirty million, two hundred thirty-one thousand, one hundred twelve".