1412331431947 has 2 divisors, whose sum is σ = 1412331431948. Its totient is φ = 1412331431946.

The previous prime is 1412331431933. The next prime is 1412331432013. The reversal of 1412331431947 is 7491341332141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1412331431947 - 2¹⁵ = 1412331399179 is a prime.

It is not a weakly prime, because it can be changed into another prime (1412331434947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706165715973 + 706165715974.

It is an arithmetic number, because the mean of its divisors is an integer number (706165715974).

Almost surely, 2^{1412331431947} is an apocalyptic number.

1412331431947 is a deficient number, since it is larger than the sum of its proper divisors (1).

1412331431947 is an equidigital number, since it uses as much as digits as its factorization.

1412331431947 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 43.

The spelling of 1412331431947 in words is "one trillion, four hundred twelve billion, three hundred thirty-one million, four hundred thirty-one thousand, nine hundred forty-seven".