12093476623 has 2 divisors, whose sum is σ = 12093476624. Its totient is φ = 12093476622.

The previous prime is 12093476587. The next prime is 12093476669. The reversal of 12093476623 is 32667439021.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12093476623 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12093476623.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12093476683) 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, 6046738311 + 6046738312.

It is an arithmetic number, because the mean of its divisors is an integer number (6046738312).

Almost surely, 2^12093476623 is an apocalyptic number.

12093476623 is a deficient number, since it is larger than the sum of its proper divisors (1).

12093476623 is an equidigital number, since it uses as much as digits as its factorization.

12093476623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 43.

The spelling of 12093476623 in words is "twelve billion, ninety-three million, four hundred seventy-six thousand, six hundred twenty-three".