1432313456647 has 2 divisors, whose sum is σ = 1432313456648. Its totient is φ = 1432313456646.

The previous prime is 1432313456627. The next prime is 1432313456681. The reversal of 1432313456647 is 7466543132341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1432313456647 - 2¹⁹ = 1432312932359 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1432313456647.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1432313456627) 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, 716156728323 + 716156728324.

It is an arithmetic number, because the mean of its divisors is an integer number (716156728324).

Almost surely, 2^{1432313456647} is an apocalyptic number.

1432313456647 is a deficient number, since it is larger than the sum of its proper divisors (1).

1432313456647 is an equidigital number, since it uses as much as digits as its factorization.

1432313456647 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4354560, while the sum is 49.

Adding to 1432313456647 its reverse (7466543132341), we get a palindrome (8898856588988).

The spelling of 1432313456647 in words is "one trillion, four hundred thirty-two billion, three hundred thirteen million, four hundred fifty-six thousand, six hundred forty-seven".