4221712966713 has 16 divisors (see below), whose sum is σ = 6352420766400. Its totient is φ = 2470385852480.

The previous prime is 4221712966573. The next prime is 4221712966747. The reversal of 4221712966713 is 3176692171224.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4221712966713 - 2¹⁸ = 4221712704569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4221712966753) 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, 2205700698 + ... + 2205702611.

It is an arithmetic number, because the mean of its divisors is an integer number (397026297900).

Almost surely, 2^{4221712966713} is an apocalyptic number.

It is an amenable number.

4221712966713 is a deficient number, since it is larger than the sum of its proper divisors (2130707799687).

4221712966713 is a wasteful number, since it uses less digits than its factorization.

4221712966713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4411403352.

The product of its digits is 1524096, while the sum is 51.

The spelling of 4221712966713 in words is "four trillion, two hundred twenty-one billion, seven hundred twelve million, nine hundred sixty-six thousand, seven hundred thirteen".