2343421127 has 2 divisors, whose sum is σ = 2343421128. Its totient is φ = 2343421126.

The previous prime is 2343421121. The next prime is 2343421147. The reversal of 2343421127 is 7211243432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2343421127 - 2²⁴ = 2326643911 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2343421127.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2343421121) 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, 1171710563 + 1171710564.

It is an arithmetic number, because the mean of its divisors is an integer number (1171710564).

Almost surely, 2^2343421127 is an apocalyptic number.

2343421127 is a deficient number, since it is larger than the sum of its proper divisors (1).

2343421127 is an equidigital number, since it uses as much as digits as its factorization.

2343421127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 29.

The square root of 2343421127 is about 48408.8951226941. The cubic root of 2343421127 is about 1328.2610788455.

Adding to 2343421127 its reverse (7211243432), we get a palindrome (9554664559).

The spelling of 2343421127 in words is "two billion, three hundred forty-three million, four hundred twenty-one thousand, one hundred twenty-seven".