1828143471399 has 8 divisors (see below), whose sum is σ = 2785742432640. Its totient is φ = 1044653412216.

The previous prime is 1828143471361. The next prime is 1828143471439. The reversal of 1828143471399 is 9931743418281.

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

It is not a de Polignac number, because 1828143471399 - 2¹¹ = 1828143469351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1828143471359) 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, 43527225489 + ... + 43527225530.

It is an arithmetic number, because the mean of its divisors is an integer number (348217804080).

Almost surely, 2^{1828143471399} is an apocalyptic number.

1828143471399 is a deficient number, since it is larger than the sum of its proper divisors (957598961241).

1828143471399 is an equidigital number, since it uses as much as digits as its factorization.

1828143471399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87054451029.

The product of its digits is 10450944, while the sum is 60.

The spelling of 1828143471399 in words is "one trillion, eight hundred twenty-eight billion, one hundred forty-three million, four hundred seventy-one thousand, three hundred ninety-nine".