2334282842921 has 2 divisors, whose sum is σ = 2334282842922. Its totient is φ = 2334282842920.

The previous prime is 2334282842891. The next prime is 2334282842929. The reversal of 2334282842921 is 1292482824332.

It is a happy number.

2334282842921 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2334282842896 + 25 = 1527836^2 + 5^2 .

It is a cyclic number.

It is not a de Polignac number, because 2334282842921 - 2¹⁰ = 2334282841897 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2334282842921.

It is not a weakly prime, because it can be changed into another prime (2334282842929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1167141421460 + 1167141421461.

It is an arithmetic number, because the mean of its divisors is an integer number (1167141421461).

Almost surely, 2^{2334282842921} is an apocalyptic number.

It is an amenable number.

2334282842921 is a deficient number, since it is larger than the sum of its proper divisors (1).

2334282842921 is an equidigital number, since it uses as much as digits as its factorization.

2334282842921 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2654208, while the sum is 50.

The spelling of 2334282842921 in words is "two trillion, three hundred thirty-four billion, two hundred eighty-two million, eight hundred forty-two thousand, nine hundred twenty-one".