23683106838 has 8 divisors (see below), whose sum is σ = 47366213688. Its totient is φ = 7894368944.

The previous prime is 23683106789. The next prime is 23683106849. The reversal of 23683106838 is 83860138632.

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

23683106838 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1973592231 + ... + 1973592242.

It is an arithmetic number, because the mean of its divisors is an integer number (5920776711).

Almost surely, 2^23683106838 is an apocalyptic number.

23683106838 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.

23683106838 is a wasteful number, since it uses less digits than its factorization.

23683106838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3947184478.

The product of its (nonzero) digits is 995328, while the sum is 48.

The spelling of 23683106838 in words is "twenty-three billion, six hundred eighty-three million, one hundred six thousand, eight hundred thirty-eight".