124312304023 has 2 divisors, whose sum is σ = 124312304024. Its totient is φ = 124312304022.

The previous prime is 124312303993. The next prime is 124312304027. The reversal of 124312304023 is 320403213421.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124312304023 is a prime.

It is a super-3 number, since 3×124312304023³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124312304027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62156152011 + 62156152012.

It is an arithmetic number, because the mean of its divisors is an integer number (62156152012).

Almost surely, 2^124312304023 is an apocalyptic number.

124312304023 is a deficient number, since it is larger than the sum of its proper divisors (1).

124312304023 is an equidigital number, since it uses as much as digits as its factorization.

124312304023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 124312304023 its reverse (320403213421), we get a palindrome (444715517444).

The spelling of 124312304023 in words is "one hundred twenty-four billion, three hundred twelve million, three hundred four thousand, twenty-three".