10065856010671 has 4 divisors (see below), whose sum is σ = 10066000172832. Its totient is φ = 10065711848512.

The previous prime is 10065856010663. The next prime is 10065856010677. The reversal of 10065856010671 is 17601065856001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10065856010671 - 2³ = 10065856010663 is a prime.

It is a super-2 number, since 2×10065856010671² (a number of 27 digits) contains 22 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 (10065856010677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71976295 + ... + 72116008.

It is an arithmetic number, because the mean of its divisors is an integer number (2516500043208).

Almost surely, 2^{10065856010671} is an apocalyptic number.

10065856010671 is a deficient number, since it is larger than the sum of its proper divisors (144162161).

10065856010671 is an equidigital number, since it uses as much as digits as its factorization.

10065856010671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144162160.

The product of its (nonzero) digits is 302400, while the sum is 46.

The spelling of 10065856010671 in words is "ten trillion, sixty-five billion, eight hundred fifty-six million, ten thousand, six hundred seventy-one".