12203232210847 has 2 divisors, whose sum is σ = 12203232210848. Its totient is φ = 12203232210846.

The previous prime is 12203232210821. The next prime is 12203232210857. The reversal of 12203232210847 is 74801223230221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12203232210847 - 2¹¹ = 12203232208799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12203232210857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101616105423 + 6101616105424.

It is an arithmetic number, because the mean of its divisors is an integer number (6101616105424).

Almost surely, 2^{12203232210847} is an apocalyptic number.

12203232210847 is a deficient number, since it is larger than the sum of its proper divisors (1).

12203232210847 is an equidigital number, since it uses as much as digits as its factorization.

12203232210847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 37.

The spelling of 12203232210847 in words is "twelve trillion, two hundred three billion, two hundred thirty-two million, two hundred ten thousand, eight hundred forty-seven".