713066220647 has 16 divisors (see below), whose sum is σ = 787551206400. Its totient is φ = 640219280640.

The previous prime is 713066220637. The next prime is 713066220689. The reversal of 713066220647 is 746022660317.

It is a cyclic number.

It is not a de Polignac number, because 713066220647 - 2¹⁶ = 713066155111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 713066220598 and 713066220607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713066220637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186497 + ... + 1208682.

It is an arithmetic number, because the mean of its divisors is an integer number (49221950400).

Almost surely, 2^713066220647 is an apocalyptic number.

713066220647 is a deficient number, since it is larger than the sum of its proper divisors (74484985753).

713066220647 is a wasteful number, since it uses less digits than its factorization.

713066220647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395766.

The product of its (nonzero) digits is 508032, while the sum is 44.

The spelling of 713066220647 in words is "seven hundred thirteen billion, sixty-six million, two hundred twenty thousand, six hundred forty-seven".