6712216707 has 16 divisors (see below), whose sum is σ = 10672842240. Its totient is φ = 3668788992.

The previous prime is 6712216699. The next prime is 6712216739. The reversal of 6712216707 is 7076122176.

It is not a de Polignac number, because 6712216707 - 2³ = 6712216699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6712116707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6947982 + ... + 6948947.

It is an arithmetic number, because the mean of its divisors is an integer number (667052640).

Almost surely, 2^6712216707 is an apocalyptic number.

6712216707 is a deficient number, since it is larger than the sum of its proper divisors (3960625533).

6712216707 is a wasteful number, since it uses less digits than its factorization.

6712216707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13896962.

The product of its (nonzero) digits is 49392, while the sum is 39.

The square root of 6712216707 is about 81928.1191472134. The cubic root of 6712216707 is about 1886.3487552206.

The spelling of 6712216707 in words is "six billion, seven hundred twelve million, two hundred sixteen thousand, seven hundred seven".