4025204167143 has 4 divisors (see below), whose sum is σ = 5366938889528. Its totient is φ = 2683469444760.

The previous prime is 4025204167079. The next prime is 4025204167261. The reversal of 4025204167143 is 3417614025204.

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

It is not a de Polignac number, because 4025204167143 - 2⁶ = 4025204167079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4025208167143) 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, 670867361188 + ... + 670867361193.

It is an arithmetic number, because the mean of its divisors is an integer number (1341734722382).

Almost surely, 2^{4025204167143} is an apocalyptic number.

4025204167143 is a deficient number, since it is larger than the sum of its proper divisors (1341734722385).

4025204167143 is a wasteful number, since it uses less digits than its factorization.

4025204167143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341734722384.

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 4025204167143 in words is "four trillion, twenty-five billion, two hundred four million, one hundred sixty-seven thousand, one hundred forty-three".