23861080685 has 8 divisors (see below), whose sum is σ = 30835858200. Its totient is φ = 17620490304.

The previous prime is 23861080681. The next prime is 23861080699. The reversal of 23861080685 is 58608016832.

It can be written as a sum of positive squares in 4 ways, for example, as 700502089 + 23160578596 = 26467^2 + 152186^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23861080685 - 2² = 23861080681 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23861080681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183546710 + ... + 183546839.

It is an arithmetic number, because the mean of its divisors is an integer number (3854482275).

Almost surely, 2^23861080685 is an apocalyptic number.

It is an amenable number.

23861080685 is a deficient number, since it is larger than the sum of its proper divisors (6974777515).

23861080685 is a wasteful number, since it uses less digits than its factorization.

23861080685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367093567.

The product of its (nonzero) digits is 552960, while the sum is 47.

The spelling of 23861080685 in words is "twenty-three billion, eight hundred sixty-one million, eighty thousand, six hundred eighty-five".