23686116276 has 24 divisors (see below), whose sum is σ = 55300805280. Its totient is φ = 7890629152.

The previous prime is 23686116257. The next prime is 23686116317. The reversal of 23686116276 is 67261168632.

It is a super-2 number, since 2×23686116276² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 572031 + ... + 612038.

It is an arithmetic number, because the mean of its divisors is an integer number (2304200220).

Almost surely, 2^23686116276 is an apocalyptic number.

It is an amenable number.

23686116276 is an abundant number, since it is smaller than the sum of its proper divisors (31614689004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23686116276 is a wasteful number, since it uses less digits than its factorization.

23686116276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185743 (or 1185741 counting only the distinct ones).

The product of its digits is 870912, while the sum is 48.

The spelling of 23686116276 in words is "twenty-three billion, six hundred eighty-six million, one hundred sixteen thousand, two hundred seventy-six".