4022485143 has 16 divisors (see below), whose sum is σ = 5432014560. Its totient is φ = 2647443456.

The previous prime is 4022485109. The next prime is 4022485163. The reversal of 4022485143 is 3415842204.

4022485143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4022485143 - 2²⁰ = 4021436567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022485163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102121 + ... + 135917.

It is an arithmetic number, because the mean of its divisors is an integer number (339500910).

Almost surely, 2^4022485143 is an apocalyptic number.

4022485143 is a deficient number, since it is larger than the sum of its proper divisors (1409529417).

4022485143 is a wasteful number, since it uses less digits than its factorization.

4022485143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34306.

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 4022485143 is about 63423.0647556549. The cubic root of 4022485143 is about 1590.3699076068.

The spelling of 4022485143 in words is "four billion, twenty-two million, four hundred eighty-five thousand, one hundred forty-three".