23884466117 has 8 divisors (see below), whose sum is σ = 23915455224. Its totient is φ = 23853498048.

The previous prime is 23884466093. The next prime is 23884466129. The reversal of 23884466117 is 71166448832.

It is a Cunningham number, because it is equal to 154546²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 974313796 + 22910152321 = 31214^2 + 151361^2 .

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 23884466117 - 2²⁰ = 23883417541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23884466197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3942863 + ... + 3948915.

It is an arithmetic number, because the mean of its divisors is an integer number (2989431903).

Almost surely, 2^23884466117 is an apocalyptic number.

It is an amenable number.

23884466117 is a deficient number, since it is larger than the sum of its proper divisors (30989107).

23884466117 is a wasteful number, since it uses less digits than its factorization.

23884466117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10519.

The product of its digits is 1548288, while the sum is 50.

The spelling of 23884466117 in words is "twenty-three billion, eight hundred eighty-four million, four hundred sixty-six thousand, one hundred seventeen".