4027080728143 has 8 divisors (see below), whose sum is σ = 4584186758016. Its totient is φ = 3501809328600.

The previous prime is 4027080728129. The next prime is 4027080728207. The reversal of 4027080728143 is 3418270807204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-4027080728143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4027080728093 and 4027080728102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4027080728743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7958657313 + ... + 7958657818.

It is an arithmetic number, because the mean of its divisors is an integer number (573023344752).

Almost surely, 2^{4027080728143} is an apocalyptic number.

4027080728143 is a deficient number, since it is larger than the sum of its proper divisors (557106029873).

4027080728143 is a wasteful number, since it uses less digits than its factorization.

4027080728143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15917315165.

The product of its (nonzero) digits is 602112, while the sum is 46.

The spelling of 4027080728143 in words is "four trillion, twenty-seven billion, eighty million, seven hundred twenty-eight thousand, one hundred forty-three".