12053186791 has 2 divisors, whose sum is σ = 12053186792. Its totient is φ = 12053186790.

The previous prime is 12053186699. The next prime is 12053186819. The reversal of 12053186791 is 19768135021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12053186791 - 2⁹ = 12053186279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12053187791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6026593395 + 6026593396.

It is an arithmetic number, because the mean of its divisors is an integer number (6026593396).

Almost surely, 2^12053186791 is an apocalyptic number.

12053186791 is a deficient number, since it is larger than the sum of its proper divisors (1).

12053186791 is an equidigital number, since it uses as much as digits as its factorization.

12053186791 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 43.

The spelling of 12053186791 in words is "twelve billion, fifty-three million, one hundred eighty-six thousand, seven hundred ninety-one".