4144535112 has 32 divisors (see below), whose sum is σ = 10364306400. Its totient is φ = 1381115904.

The previous prime is 4144535107. The next prime is 4144535119. The reversal of 4144535112 is 2115354414.

It is a self number, because there is not a number n which added to its sum of digits gives 4144535112.

It is not an unprimeable number, because it can be changed into a prime (4144535119) 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, 67848 + ... + 113544.

It is an arithmetic number, because the mean of its divisors is an integer number (323884575).

Almost surely, 2^4144535112 is an apocalyptic number.

It is an amenable number.

4144535112 is an abundant number, since it is smaller than the sum of its proper divisors (6219771288).

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

4144535112 is a wasteful number, since it uses less digits than its factorization.

4144535112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49485 (or 49481 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The square root of 4144535112 is about 64378.0639037864. The cubic root of 4144535112 is about 1606.2948776350.

Adding to 4144535112 its reverse (2115354414), we get a palindrome (6259889526).

The spelling of 4144535112 in words is "four billion, one hundred forty-four million, five hundred thirty-five thousand, one hundred twelve".