4002141250 has 20 divisors (see below), whose sum is σ = 7501615902. Its totient is φ = 1600856000.

The previous prime is 4002141233. The next prime is 4002141251. The reversal of 4002141250 is 521412004.

4002141250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 5 ways, for example, as 41075281 + 3961065969 = 6409^2 + 62937^2 .

It is not an unprimeable number, because it can be changed into a prime (4002141251) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1599607 + ... + 1602106.

Almost surely, 2^4002141250 is an apocalyptic number.

4002141250 is a deficient number, since it is larger than the sum of its proper divisors (3499474652).

4002141250 is an equidigital number, since it uses as much as digits as its factorization.

4002141250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3201735 (or 3201720 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 4002141250 is about 63262.4790061218. The cubic root of 4002141250 is about 1587.6842533157.

Adding to 4002141250 its reverse (521412004), we get a palindrome (4523553254).

The spelling of 4002141250 in words is "four billion, two million, one hundred forty-one thousand, two hundred fifty".