23684346711880 has 32 divisors (see below), whose sum is σ = 53398313303040. Its totient is φ = 9454443893440.

The previous prime is 23684346711871. The next prime is 23684346711881. The reversal of 23684346711880 is 8811764348632.

It is not an unprimeable number, because it can be changed into a prime (23684346711881) 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, 602942344 + ... + 602981623.

It is an arithmetic number, because the mean of its divisors is an integer number (1668697290720).

Almost surely, 2^{23684346711880} is an apocalyptic number.

23684346711880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23684346711880 is an abundant number, since it is smaller than the sum of its proper divisors (29713966591160).

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

23684346711880 is a wasteful number, since it uses less digits than its factorization.

23684346711880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205924469 (or 1205924465 counting only the distinct ones).

The product of its (nonzero) digits is 37158912, while the sum is 61.

The spelling of 23684346711880 in words is "twenty-three trillion, six hundred eighty-four billion, three hundred forty-six million, seven hundred eleven thousand, eight hundred eighty".