12162352042703 has 2 divisors, whose sum is σ = 12162352042704. Its totient is φ = 12162352042702.

The previous prime is 12162352042613. The next prime is 12162352042733. The reversal of 12162352042703 is 30724025326121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12162352042703 - 2¹⁸ = 12162351780559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12162352042733) 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, 6081176021351 + 6081176021352.

It is an arithmetic number, because the mean of its divisors is an integer number (6081176021352).

Almost surely, 2^{12162352042703} is an apocalyptic number.

12162352042703 is a deficient number, since it is larger than the sum of its proper divisors (1).

12162352042703 is an equidigital number, since it uses as much as digits as its factorization.

12162352042703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 38.

Adding to 12162352042703 its reverse (30724025326121), we get a palindrome (42886377368824).

The spelling of 12162352042703 in words is "twelve trillion, one hundred sixty-two billion, three hundred fifty-two million, forty-two thousand, seven hundred three".