6965730487071 has 6 divisors (see below), whose sum is σ = 10061610703560. Its totient is φ = 4643820324708.

The previous prime is 6965730487021. The next prime is 6965730487103. The reversal of 6965730487071 is 1707840375696.

6965730487071 is a `hidden beast` number, since 6 + 9 + 6 + 57 + 30 + 487 + 0 + 71 = 666.

It is not a de Polignac number, because 6965730487071 - 2¹⁰ = 6965730486047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6965730487021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 386985027051 + ... + 386985027068.

It is an arithmetic number, because the mean of its divisors is an integer number (1676935117260).

Almost surely, 2^{6965730487071} is an apocalyptic number.

6965730487071 is a deficient number, since it is larger than the sum of its proper divisors (3095880216489).

6965730487071 is a wasteful number, since it uses less digits than its factorization.

6965730487071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773970054125 (or 773970054122 counting only the distinct ones).

The product of its (nonzero) digits is 53343360, while the sum is 63.

The spelling of 6965730487071 in words is "six trillion, nine hundred sixty-five billion, seven hundred thirty million, four hundred eighty-seven thousand, seventy-one".