23683730266 has 96 divisors (see below), whose sum is σ = 44477510400. Its totient is φ = 9411292800.

The previous prime is 23683730243. The next prime is 23683730267. The reversal of 23683730266 is 66203738632.

It is not an unprimeable number, because it can be changed into a prime (23683730267) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8305741 + ... + 8308591.

It is an arithmetic number, because the mean of its divisors is an integer number (463307400).

Almost surely, 2^23683730266 is an apocalyptic number.

23683730266 is a deficient number, since it is larger than the sum of its proper divisors (20793780134).

23683730266 is a wasteful number, since it uses less digits than its factorization.

23683730266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3012 (or 3005 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 46.

The spelling of 23683730266 in words is "twenty-three billion, six hundred eighty-three million, seven hundred thirty thousand, two hundred sixty-six".