5125345143 has 4 divisors (see below), whose sum is σ = 6833793528. Its totient is φ = 3416896760.

The previous prime is 5125345129. The next prime is 5125345153. The reversal of 5125345143 is 3415435215.

5125345143 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5125345143 - 2²¹ = 5123247991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5125345123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 854224188 + ... + 854224193.

It is an arithmetic number, because the mean of its divisors is an integer number (1708448382).

Almost surely, 2^5125345143 is an apocalyptic number.

5125345143 is a deficient number, since it is larger than the sum of its proper divisors (1708448385).

5125345143 is a wasteful number, since it uses less digits than its factorization.

5125345143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708448384.

The product of its digits is 36000, while the sum is 33.

The square root of 5125345143 is about 71591.5158590737. The cubic root of 5125345143 is about 1724.1473226736.

The spelling of 5125345143 in words is "five billion, one hundred twenty-five million, three hundred forty-five thousand, one hundred forty-three".