1047340067471 has 8 divisors (see below), whose sum is σ = 1114577489520. Its totient is φ = 980728110208.

The previous prime is 1047340067443. The next prime is 1047340067591. The reversal of 1047340067471 is 1747600437401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1047340067471 - 2³⁰ = 1046266325647 is a prime.

It is a super-3 number, since 3×1047340067471³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1047340067441) 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 in 7 ways as a sum of consecutive naturals, for example, 156362741 + ... + 156369438.

It is an arithmetic number, because the mean of its divisors is an integer number (139322186190).

Almost surely, 2^{1047340067471} is an apocalyptic number.

1047340067471 is a deficient number, since it is larger than the sum of its proper divisors (67237422049).

1047340067471 is a wasteful number, since it uses less digits than its factorization.

1047340067471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312732393.

The product of its (nonzero) digits is 395136, while the sum is 44.

The spelling of 1047340067471 in words is "one trillion, forty-seven billion, three hundred forty million, sixty-seven thousand, four hundred seventy-one".