1828443163299 has 8 divisors (see below), whose sum is σ = 2449478361792. Its totient is φ = 1213185036840.

The previous prime is 1828443163249. The next prime is 1828443163301. The reversal of 1828443163299 is 9923613448281.

It is a happy number.

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-1828443163299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1828443163229) 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, 1444267269 + ... + 1444268534.

It is an arithmetic number, because the mean of its divisors is an integer number (306184795224).

Almost surely, 2^{1828443163299} is an apocalyptic number.

1828443163299 is a deficient number, since it is larger than the sum of its proper divisors (621035198493).

1828443163299 is a wasteful number, since it uses less digits than its factorization.

1828443163299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2888536017.

The product of its digits is 17915904, while the sum is 60.

The spelling of 1828443163299 in words is "one trillion, eight hundred twenty-eight billion, four hundred forty-three million, one hundred sixty-three thousand, two hundred ninety-nine".