2124101423 has 2 divisors, whose sum is σ = 2124101424. Its totient is φ = 2124101422.

The previous prime is 2124101393. The next prime is 2124101429. The reversal of 2124101423 is 3241014212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2124101423 - 2¹⁴ = 2124085039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2124101395 and 2124101404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2124101429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1062050711 + 1062050712.

It is an arithmetic number, because the mean of its divisors is an integer number (1062050712).

Almost surely, 2^2124101423 is an apocalyptic number.

2124101423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2124101423 is an equidigital number, since it uses as much as digits as its factorization.

2124101423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2124101423 is about 46087.9748199029. The cubic root of 2124101423 is about 1285.4595545255.

Adding to 2124101423 its reverse (3241014212), we get a palindrome (5365115635).

The spelling of 2124101423 in words is "two billion, one hundred twenty-four million, one hundred one thousand, four hundred twenty-three".