2133000193 has 4 divisors (see below), whose sum is σ = 2141925120. Its totient is φ = 2124075268.

The previous prime is 2133000187. The next prime is 2133000203. The reversal of 2133000193 is 3910003312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2133000193 - 2¹⁷ = 2132869121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2133000593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4462105 + ... + 4462582.

It is an arithmetic number, because the mean of its divisors is an integer number (535481280).

It is a Proth number, since it is equal to 32547 ⋅ 2¹⁶ + 1 and 32547 < 2¹⁶.

Almost surely, 2^2133000193 is an apocalyptic number.

It is an amenable number.

2133000193 is a deficient number, since it is larger than the sum of its proper divisors (8924927).

2133000193 is an equidigital number, since it uses as much as digits as its factorization.

2133000193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8924926.

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 2133000193 is about 46184.4150444714. The cubic root of 2133000193 is about 1287.2521669326.

The spelling of 2133000193 in words is "two billion, one hundred thirty-three million, one hundred ninety-three", and thus it is an aban number.