2351012423 has 2 divisors, whose sum is σ = 2351012424. Its totient is φ = 2351012422.

The previous prime is 2351012393. The next prime is 2351012483. The reversal of 2351012423 is 3242101532.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2351012423 - 2¹² = 2351008327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2351012483) 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, 1175506211 + 1175506212.

It is an arithmetic number, because the mean of its divisors is an integer number (1175506212).

Almost surely, 2^2351012423 is an apocalyptic number.

2351012423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2351012423 is an equidigital number, since it uses as much as digits as its factorization.

2351012423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2351012423 is about 48487.2397956411. The cubic root of 2351012423 is about 1329.6937925480.

Adding to 2351012423 its reverse (3242101532), we get a palindrome (5593113955).

The spelling of 2351012423 in words is "two billion, three hundred fifty-one million, twelve thousand, four hundred twenty-three".