4112504144 has 160 divisors (see below), whose sum is σ = 10018406400. Its totient is φ = 1629936000.

The previous prime is 4112504131. The next prime is 4112504147. The reversal of 4112504144 is 4414052114.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4112504147) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3912419 + ... + 3913469.

It is an arithmetic number, because the mean of its divisors is an integer number (62615040).

Almost surely, 2^4112504144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4112504144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5009203200).

4112504144 is an abundant number, since it is smaller than the sum of its proper divisors (5905902256).

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

4112504144 is a wasteful number, since it uses less digits than its factorization.

4112504144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134 (or 1114 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 4112504144 is about 64128.8090018831. The cubic root of 4112504144 is about 1602.1460972130.

Adding to 4112504144 its reverse (4414052114), we get a palindrome (8526556258).

The spelling of 4112504144 in words is "four billion, one hundred twelve million, five hundred four thousand, one hundred forty-four".