4122853143 has 4 divisors (see below), whose sum is σ = 5497137528. Its totient is φ = 2748568760.

The previous prime is 4122853129. The next prime is 4122853183. The reversal of 4122853143 is 3413582214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4122853143 - 2⁸ = 4122852887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4122853183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 687142188 + ... + 687142193.

It is an arithmetic number, because the mean of its divisors is an integer number (1374284382).

Almost surely, 2^4122853143 is an apocalyptic number.

4122853143 is a deficient number, since it is larger than the sum of its proper divisors (1374284385).

4122853143 is a wasteful number, since it uses less digits than its factorization.

4122853143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374284384.

The product of its digits is 23040, while the sum is 33.

The square root of 4122853143 is about 64209.4474590772. The cubic root of 4122853143 is about 1603.4888897453.

The spelling of 4122853143 in words is "four billion, one hundred twenty-two million, eight hundred fifty-three thousand, one hundred forty-three".