86653196423 has 2 divisors, whose sum is σ = 86653196424. Its totient is φ = 86653196422.

The previous prime is 86653196353. The next prime is 86653196489. The reversal of 86653196423 is 32469135668.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86653196423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86653190423) 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, 43326598211 + 43326598212.

It is an arithmetic number, because the mean of its divisors is an integer number (43326598212).

Almost surely, 2^86653196423 is an apocalyptic number.

86653196423 is a deficient number, since it is larger than the sum of its proper divisors (1).

86653196423 is an equidigital number, since it uses as much as digits as its factorization.

86653196423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5598720, while the sum is 53.

The spelling of 86653196423 in words is "eighty-six billion, six hundred fifty-three million, one hundred ninety-six thousand, four hundred twenty-three".