4125405325423 has 2 divisors, whose sum is σ = 4125405325424. Its totient is φ = 4125405325422.

The previous prime is 4125405325397. The next prime is 4125405325469. The reversal of 4125405325423 is 3245235045214.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4125405325423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4125405325523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2062702662711 + 2062702662712.

It is an arithmetic number, because the mean of its divisors is an integer number (2062702662712).

Almost surely, 2^{4125405325423} is an apocalyptic number.

4125405325423 is a deficient number, since it is larger than the sum of its proper divisors (1).

4125405325423 is an equidigital number, since it uses as much as digits as its factorization.

4125405325423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576000, while the sum is 40.

The spelling of 4125405325423 in words is "four trillion, one hundred twenty-five billion, four hundred five million, three hundred twenty-five thousand, four hundred twenty-three".