4123324233251 has 2 divisors, whose sum is σ = 4123324233252. Its totient is φ = 4123324233250.

The previous prime is 4123324233211. The next prime is 4123324233293. The reversal of 4123324233251 is 1523324233214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4123324233251 - 2¹⁰ = 4123324232227 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4123324233211) 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, 2061662116625 + 2061662116626.

It is an arithmetic number, because the mean of its divisors is an integer number (2061662116626).

Almost surely, 2^{4123324233251} is an apocalyptic number.

4123324233251 is a deficient number, since it is larger than the sum of its proper divisors (1).

4123324233251 is an equidigital number, since it uses as much as digits as its factorization.

4123324233251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 35.

Adding to 4123324233251 its reverse (1523324233214), we get a palindrome (5646648466465).

The spelling of 4123324233251 in words is "four trillion, one hundred twenty-three billion, three hundred twenty-four million, two hundred thirty-three thousand, two hundred fifty-one".