2034330121 has 2 divisors, whose sum is σ = 2034330122. Its totient is φ = 2034330120.

The previous prime is 2034330119. The next prime is 2034330131. The reversal of 2034330121 is 1210334302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1309643721 + 724686400 = 36189^2 + 26920^2 .

It is a cyclic number.

It is not a de Polignac number, because 2034330121 - 2¹ = 2034330119 is a prime.

Together with 2034330119, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2034330101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1017165060 + 1017165061.

It is an arithmetic number, because the mean of its divisors is an integer number (1017165061).

Almost surely, 2^2034330121 is an apocalyptic number.

It is an amenable number.

2034330121 is a deficient number, since it is larger than the sum of its proper divisors (1).

2034330121 is an equidigital number, since it uses as much as digits as its factorization.

2034330121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2034330121 is about 45103.5488736751. The cubic root of 2034330121 is about 1267.0890655509.

Adding to 2034330121 its reverse (1210334302), we get a palindrome (3244664423).

The spelling of 2034330121 in words is "two billion, thirty-four million, three hundred thirty thousand, one hundred twenty-one".