2104199558 has 8 divisors (see below), whose sum is σ = 3156520080. Its totient is φ = 1052026200.

The previous prime is 2104199543. The next prime is 2104199567. The reversal of 2104199558 is 8559914012.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11783 + ... + 65933.

It is an arithmetic number, because the mean of its divisors is an integer number (394565010).

Almost surely, 2^2104199558 is an apocalyptic number.

2104199558 is a deficient number, since it is larger than the sum of its proper divisors (1052320522).

2104199558 is a wasteful number, since it uses less digits than its factorization.

2104199558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73582.

The product of its (nonzero) digits is 129600, while the sum is 44.

The square root of 2104199558 is about 45871.5549987135. The cubic root of 2104199558 is about 1281.4322261918.

The spelling of 2104199558 in words is "two billion, one hundred four million, one hundred ninety-nine thousand, five hundred fifty-eight".