1830200119 has 8 divisors (see below), whose sum is σ = 2030423040. Its totient is φ = 1635617400.

The previous prime is 1830200117. The next prime is 1830200129. The reversal of 1830200119 is 9110020381.

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

It is a cyclic number.

It is not a de Polignac number, because 1830200119 - 2¹ = 1830200117 is a prime.

It is a super-2 number, since 2×1830200119² = 6699264951175228322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1830200093 and 1830200102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1830200111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1409367 + ... + 1410664.

It is an arithmetic number, because the mean of its divisors is an integer number (253802880).

Almost surely, 2^1830200119 is an apocalyptic number.

1830200119 is a deficient number, since it is larger than the sum of its proper divisors (200222921).

1830200119 is a wasteful number, since it uses less digits than its factorization.

1830200119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2820101.

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 1830200119 is about 42780.8382222696. The cubic root of 1830200119 is about 1223.2057851875.

The spelling of 1830200119 in words is "one billion, eight hundred thirty million, two hundred thousand, one hundred nineteen".