5670512156065 has 16 divisors (see below), whose sum is σ = 6876527591808. Its totient is φ = 4488604508416.

The previous prime is 5670512155993. The next prime is 5670512156069. The reversal of 5670512156065 is 5606512150765.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5670512156065 - 2¹¹ = 5670512154017 is a prime.

It is a super-2 number, since 2×5670512156065² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5670512156069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8217157 + ... + 8880466.

It is an arithmetic number, because the mean of its divisors is an integer number (429782974488).

Almost surely, 2^{5670512156065} is an apocalyptic number.

It is an amenable number.

5670512156065 is a deficient number, since it is larger than the sum of its proper divisors (1206015435743).

5670512156065 is a wasteful number, since it uses less digits than its factorization.

5670512156065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17098328.

The product of its (nonzero) digits is 1890000, while the sum is 49.

The spelling of 5670512156065 in words is "five trillion, six hundred seventy billion, five hundred twelve million, one hundred fifty-six thousand, sixty-five".