23655105102 has 8 divisors (see below), whose sum is σ = 47310210216. Its totient is φ = 7885035032.

The previous prime is 23655105101. The next prime is 23655105119. The reversal of 23655105102 is 20150155632.

It is a happy number.

23655105102 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

23655105102 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 23655105102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23655105101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1971258753 + ... + 1971258764.

It is an arithmetic number, because the mean of its divisors is an integer number (5913776277).

Almost surely, 2^23655105102 is an apocalyptic number.

23655105102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23655105102 is a wasteful number, since it uses less digits than its factorization.

23655105102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3942517522.

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 23655105102 in words is "twenty-three billion, six hundred fifty-five million, one hundred five thousand, one hundred two".