2029191133 has 2 divisors, whose sum is σ = 2029191134. Its totient is φ = 2029191132.

The previous prime is 2029191119. The next prime is 2029191139. The reversal of 2029191133 is 3311919202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1073021049 + 956170084 = 32757^2 + 30922^2 .

It is a cyclic number.

It is not a de Polignac number, because 2029191133 - 2¹³ = 2029182941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2029191095 and 2029191104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2029191139) 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 as a sum of consecutive naturals, namely, 1014595566 + 1014595567.

It is an arithmetic number, because the mean of its divisors is an integer number (1014595567).

Almost surely, 2^2029191133 is an apocalyptic number.

It is an amenable number.

2029191133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2029191133 is an equidigital number, since it uses as much as digits as its factorization.

2029191133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 2029191133 is about 45046.5440738799. The cubic root of 2029191133 is about 1266.0212207992.

The spelling of 2029191133 in words is "two billion, twenty-nine million, one hundred ninety-one thousand, one hundred thirty-three".