4711686906623 has 4 divisors (see below), whose sum is σ = 4712842019040. Its totient is φ = 4710531794208.

The previous prime is 4711686906611. The next prime is 4711686906629. The reversal of 4711686906623 is 3266096861174.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4711686906623 - 2¹⁶ = 4711686841087 is a prime.

It is a super-2 number, since 2×4711686906623² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4711686906629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 577550090 + ... + 577558247.

It is an arithmetic number, because the mean of its divisors is an integer number (1178210504760).

Almost surely, 2^{4711686906623} is an apocalyptic number.

4711686906623 is a deficient number, since it is larger than the sum of its proper divisors (1155112417).

4711686906623 is a wasteful number, since it uses less digits than its factorization.

4711686906623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155112416.

The product of its (nonzero) digits is 15676416, while the sum is 59.

The spelling of 4711686906623 in words is "four trillion, seven hundred eleven billion, six hundred eighty-six million, nine hundred six thousand, six hundred twenty-three".