4042010144 has 72 divisors (see below), whose sum is σ = 8670267648. Its totient is φ = 1852709760.

The previous prime is 4042010143. The next prime is 4042010149. The reversal of 4042010144 is 4410102404.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4042010143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 352469 + ... + 363755.

It is an arithmetic number, because the mean of its divisors is an integer number (120420384).

Almost surely, 2^4042010144 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 4042010144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4335133824).

4042010144 is an abundant number, since it is smaller than the sum of its proper divisors (4628257504).

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

4042010144 is a wasteful number, since it uses less digits than its factorization.

4042010144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11366 (or 11339 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 4042010144 is about 63576.8050785819. The cubic root of 4042010144 is about 1592.9389552024.

Adding to 4042010144 its reverse (4410102404), we get a palindrome (8452112548).

The spelling of 4042010144 in words is "four billion, forty-two million, ten thousand, one hundred forty-four".