4041356144 has 120 divisors (see below), whose sum is σ = 9755536320. Its totient is φ = 1611337728.

The previous prime is 4041356141. The next prime is 4041356173. The reversal of 4041356144 is 4416531404.

It is a self number, because there is not a number n which added to its sum of digits gives 4041356144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4041356141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1184489 + ... + 1187895.

It is an arithmetic number, because the mean of its divisors is an integer number (81296136).

Almost surely, 2^4041356144 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 4041356144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4877768160).

4041356144 is an abundant number, since it is smaller than the sum of its proper divisors (5714180176).

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

4041356144 is a wasteful number, since it uses less digits than its factorization.

4041356144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3535 (or 3522 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 4041356144 is about 63571.6614852876. The cubic root of 4041356144 is about 1592.8530376984.

Adding to 4041356144 its reverse (4416531404), we get a palindrome (8457887548).

The spelling of 4041356144 in words is "four billion, forty-one million, three hundred fifty-six thousand, one hundred forty-four".