2134202311 has 2 divisors, whose sum is σ = 2134202312. Its totient is φ = 2134202310.

The previous prime is 2134202297. The next prime is 2134202353. The reversal of 2134202311 is 1132024312.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2134202311 - 2¹⁷ = 2134071239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2134202011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067101155 + 1067101156.

It is an arithmetic number, because the mean of its divisors is an integer number (1067101156).

Almost surely, 2^2134202311 is an apocalyptic number.

2134202311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2134202311 is an equidigital number, since it uses as much as digits as its factorization.

2134202311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2134202311 is about 46197.4275366064. The cubic root of 2134202311 is about 1287.4939450622.

Adding to 2134202311 its reverse (1132024312), we get a palindrome (3266226623).

The spelling of 2134202311 in words is "two billion, one hundred thirty-four million, two hundred two thousand, three hundred eleven".