4123296523 has 2 divisors, whose sum is σ = 4123296524. Its totient is φ = 4123296522.

The previous prime is 4123296509. The next prime is 4123296547. The reversal of 4123296523 is 3256923214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4123296523 - 2²⁹ = 3586425611 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is not a weakly prime, because it can be changed into another prime (4123296563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2061648261 + 2061648262.

It is an arithmetic number, because the mean of its divisors is an integer number (2061648262).

Almost surely, 2^4123296523 is an apocalyptic number.

4123296523 is a deficient number, since it is larger than the sum of its proper divisors (1).

4123296523 is an equidigital number, since it uses as much as digits as its factorization.

4123296523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 77760, while the sum is 37.

The square root of 4123296523 is about 64212.8999734477. The cubic root of 4123296523 is about 1603.5463685021.

The spelling of 4123296523 in words is "four billion, one hundred twenty-three million, two hundred ninety-six thousand, five hundred twenty-three".