1830855228099 has 8 divisors (see below), whose sum is σ = 2441752288080. Its totient is φ = 1220264160096.

The previous prime is 1830855228091. The next prime is 1830855228109. The reversal of 1830855228099 is 9908225580381.

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

It is not a de Polignac number, because 1830855228099 - 2³ = 1830855228091 is a prime.

It is a super-4 number, since 4×1830855228099⁴ (a number of 50 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (1830855228091) 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 7 ways as a sum of consecutive naturals, for example, 76484032 + ... + 76507965.

It is an arithmetic number, because the mean of its divisors is an integer number (305219036010).

Almost surely, 2^{1830855228099} is an apocalyptic number.

1830855228099 is a deficient number, since it is larger than the sum of its proper divisors (610897059981).

1830855228099 is a wasteful number, since it uses less digits than its factorization.

1830855228099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152995989.

The product of its (nonzero) digits is 12441600, while the sum is 60.

The spelling of 1830855228099 in words is "one trillion, eight hundred thirty billion, eight hundred fifty-five million, two hundred twenty-eight thousand, ninety-nine".