13451352023 has 2 divisors, whose sum is σ = 13451352024. Its totient is φ = 13451352022.

The previous prime is 13451352007. The next prime is 13451352029. The reversal of 13451352023 is 32025315431.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13451352023 - 2⁴ = 13451352007 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13451352029) 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, 6725676011 + 6725676012.

It is an arithmetic number, because the mean of its divisors is an integer number (6725676012).

Almost surely, 2^13451352023 is an apocalyptic number.

13451352023 is a deficient number, since it is larger than the sum of its proper divisors (1).

13451352023 is an equidigital number, since it uses as much as digits as its factorization.

13451352023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 13451352023 its reverse (32025315431), we get a palindrome (45476667454).

The spelling of 13451352023 in words is "thirteen billion, four hundred fifty-one million, three hundred fifty-two thousand, twenty-three".