12032110042 has 16 divisors (see below), whose sum is σ = 18636710400. Its totient is φ = 5820005520.

The previous prime is 12032110003. The next prime is 12032110061. The reversal of 12032110042 is 24001123021.

It is a junction number, because it is equal to n+sod(n) for n = 12032109998 and 12032110025.

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, 159384 + ... + 222412.

It is an arithmetic number, because the mean of its divisors is an integer number (1164794400).

Almost surely, 2^12032110042 is an apocalyptic number.

12032110042 is a deficient number, since it is larger than the sum of its proper divisors (6604600358).

12032110042 is a wasteful number, since it uses less digits than its factorization.

12032110042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66141.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12032110042 its reverse (24001123021), we get a palindrome (36033233063).

The spelling of 12032110042 in words is "twelve billion, thirty-two million, one hundred ten thousand, forty-two".