12110112032 has 24 divisors (see below), whose sum is σ = 23927871996. Its totient is φ = 6033192192.

The previous prime is 12110112031. The next prime is 12110112101. The reversal of 12110112032 is 23021101121.

It can be written as a sum of positive squares in 2 ways, for example, as 9309162256 + 2800949776 = 96484^2 + 52924^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12110111998 and 12110112016.

It is not an unprimeable number, because it can be changed into a prime (12110112031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 674243 + ... + 691970.

Almost surely, 2^12110112032 is an apocalyptic number.

It is an amenable number.

12110112032 is a deficient number, since it is larger than the sum of its proper divisors (11817759964).

12110112032 is a wasteful number, since it uses less digits than its factorization.

12110112032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366500 (or 1366492 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 12110112032 its reverse (23021101121), we get a palindrome (35131213153).

The spelling of 12110112032 in words is "twelve billion, one hundred ten million, one hundred twelve thousand, thirty-two".