2071665270536 has 16 divisors (see below), whose sum is σ = 3884601627600. Its totient is φ = 1035771503184.

The previous prime is 2071665270497. The next prime is 2071665270589. The reversal of 2071665270536 is 6350725661702.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7497326 + ... + 7768733.

It is an arithmetic number, because the mean of its divisors is an integer number (242787601725).

Almost surely, 2^{2071665270536} is an apocalyptic number.

It is an amenable number.

2071665270536 is a deficient number, since it is larger than the sum of its proper divisors (1812936357064).

2071665270536 is a wasteful number, since it uses less digits than its factorization.

2071665270536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15283028 (or 15283024 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 50.

The spelling of 2071665270536 in words is "two trillion, seventy-one billion, six hundred sixty-five million, two hundred seventy thousand, five hundred thirty-six".