12043311110 has 16 divisors (see below), whose sum is σ = 22425476400. Its totient is φ = 4651209696.

The previous prime is 12043311109. The next prime is 12043311113. The reversal of 12043311110 is 1111334021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12043311113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20764040 + ... + 20764619.

It is an arithmetic number, because the mean of its divisors is an integer number (1401592275).

Almost surely, 2^12043311110 is an apocalyptic number.

12043311110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12043311110 is a deficient number, since it is larger than the sum of its proper divisors (10382165290).

12043311110 is a wasteful number, since it uses less digits than its factorization.

12043311110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41528695.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12043311110 its reverse (1111334021), we get a palindrome (13154645131).

The spelling of 12043311110 in words is "twelve billion, forty-three million, three hundred eleven thousand, one hundred ten".