4431114231134 has 16 divisors (see below), whose sum is σ = 7038738254016. Its totient is φ = 2084908377600.

The previous prime is 4431114231133. The next prime is 4431114231179. The reversal of 4431114231134 is 4311324111344.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4431114231134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4431114231133) 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, 9834182 + ... + 10274889.

It is an arithmetic number, because the mean of its divisors is an integer number (439921140876).

Almost surely, 2^{4431114231134} is an apocalyptic number.

4431114231134 is a deficient number, since it is larger than the sum of its proper divisors (2607624022882).

4431114231134 is a wasteful number, since it uses less digits than its factorization.

4431114231134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20115571.

The product of its digits is 13824, while the sum is 32.

Adding to 4431114231134 its reverse (4311324111344), we get a palindrome (8742438342478).

The spelling of 4431114231134 in words is "four trillion, four hundred thirty-one billion, one hundred fourteen million, two hundred thirty-one thousand, one hundred thirty-four".