4041145450 has 12 divisors (see below), whose sum is σ = 7516530630. Its totient is φ = 1616458160.

The previous prime is 4041145387. The next prime is 4041145457. The reversal of 4041145450 is 545411404.

It can be written as a sum of positive squares in 3 ways, for example, as 3953517129 + 87628321 = 62877^2 + 9361^2 .

It is not an unprimeable number, because it can be changed into a prime (4041145457) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40411405 + ... + 40411504.

Almost surely, 2^4041145450 is an apocalyptic number.

4041145450 is a deficient number, since it is larger than the sum of its proper divisors (3475385180).

4041145450 is a wasteful number, since it uses less digits than its factorization.

4041145450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80822921 (or 80822916 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 4041145450 is about 63570.0043259398. The cubic root of 4041145450 is about 1592.8253563625.

Adding to 4041145450 its reverse (545411404), we get a palindrome (4586556854).

The spelling of 4041145450 in words is "four billion, forty-one million, one hundred forty-five thousand, four hundred fifty".