12110044134 has 16 divisors (see below), whose sum is σ = 25273135872. Its totient is φ = 3861173448.

The previous prime is 12110044097. The next prime is 12110044153. The reversal of 12110044134 is 43144001121.

It is a self number, because there is not a number n which added to its sum of digits gives 12110044134.

It is a congruent number.

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, 43876834 + ... + 43877109.

It is an arithmetic number, because the mean of its divisors is an integer number (1579570992).

Almost surely, 2^12110044134 is an apocalyptic number.

12110044134 is an abundant number, since it is smaller than the sum of its proper divisors (13163091738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12110044134 is a wasteful number, since it uses less digits than its factorization.

12110044134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87753971.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 12110044134 its reverse (43144001121), we get a palindrome (55254045255).

The spelling of 12110044134 in words is "twelve billion, one hundred ten million, forty-four thousand, one hundred thirty-four".