12410661503 has 2 divisors, whose sum is σ = 12410661504. Its totient is φ = 12410661502.

The previous prime is 12410661463. The next prime is 12410661539. The reversal of 12410661503 is 30516601421.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12410661503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12410661553) 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, 6205330751 + 6205330752.

It is an arithmetic number, because the mean of its divisors is an integer number (6205330752).

Almost surely, 2^12410661503 is an apocalyptic number.

12410661503 is a deficient number, since it is larger than the sum of its proper divisors (1).

12410661503 is an equidigital number, since it uses as much as digits as its factorization.

12410661503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 12410661503 in words is "twelve billion, four hundred ten million, six hundred sixty-one thousand, five hundred three".