2133003091 has 2 divisors, whose sum is σ = 2133003092. Its totient is φ = 2133003090.

The previous prime is 2133003083. The next prime is 2133003109. The reversal of 2133003091 is 1903003312.

Together with next prime (2133003109) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2133003091 - 2³ = 2133003083 is a prime.

It is not a weakly prime, because it can be changed into another prime (2133003011) 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 as a sum of consecutive naturals, namely, 1066501545 + 1066501546.

It is an arithmetic number, because the mean of its divisors is an integer number (1066501546).

Almost surely, 2^2133003091 is an apocalyptic number.

2133003091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2133003091 is an equidigital number, since it uses as much as digits as its factorization.

2133003091 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2133003091 is about 46184.4464186808. The cubic root of 2133003091 is about 1287.2527499073.

The spelling of 2133003091 in words is "two billion, one hundred thirty-three million, three thousand, ninety-one".