12553675423 has 2 divisors, whose sum is σ = 12553675424. Its totient is φ = 12553675422.

The previous prime is 12553675417. The next prime is 12553675429. The reversal of 12553675423 is 32457635521.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (12553675417) and next prime (12553675429).

It is a cyclic number.

It is not a de Polignac number, because 12553675423 - 2³³ = 3963740831 is a prime.

It is a super-4 number, since 4×12553675423⁴ (a number of 41 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12553675423.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12553675429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6276837711 + 6276837712.

It is an arithmetic number, because the mean of its divisors is an integer number (6276837712).

Almost surely, 2^12553675423 is an apocalyptic number.

12553675423 is a deficient number, since it is larger than the sum of its proper divisors (1).

12553675423 is an equidigital number, since it uses as much as digits as its factorization.

12553675423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 756000, while the sum is 43.

The spelling of 12553675423 in words is "twelve billion, five hundred fifty-three million, six hundred seventy-five thousand, four hundred twenty-three".