1288247329303 has 6 divisors (see below), whose sum is σ = 1416007395152. Its totient is φ = 1171133935620.

The previous prime is 1288247329283. The next prime is 1288247329429. The reversal of 1288247329303 is 3039237428821.

It is a de Polignac number, because none of the positive numbers 2^k-1288247329303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1288247339303) 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 in 5 ways as a sum of consecutive naturals, for example, 5323335951 + ... + 5323336192.

Almost surely, 2^{1288247329303} is an apocalyptic number.

1288247329303 is a deficient number, since it is larger than the sum of its proper divisors (127760065849).

1288247329303 is a wasteful number, since it uses less digits than its factorization.

1288247329303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10646672165 (or 10646672154 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 52.

The spelling of 1288247329303 in words is "one trillion, two hundred eighty-eight billion, two hundred forty-seven million, three hundred twenty-nine thousand, three hundred three".