6712161722 has 16 divisors (see below), whose sum is σ = 11512121280. Its totient is φ = 2875251168.

The previous prime is 6712161707. The next prime is 6712161817. The reversal of 6712161722 is 2271612176.

It is a super-2 number, since 2×6712161722² = 90106229964564010568, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85508 + ... + 143999.

It is an arithmetic number, because the mean of its divisors is an integer number (719507580).

Almost surely, 2^6712161722 is an apocalyptic number.

6712161722 is a deficient number, since it is larger than the sum of its proper divisors (4799959558).

6712161722 is a wasteful number, since it uses less digits than its factorization.

6712161722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231605.

The product of its digits is 14112, while the sum is 35.

The square root of 6712161722 is about 81927.7835779780. The cubic root of 6712161722 is about 1886.3436043554.

Adding to 6712161722 its reverse (2271612176), we get a palindrome (8983773898).

The spelling of 6712161722 in words is "six billion, seven hundred twelve million, one hundred sixty-one thousand, seven hundred twenty-two".