23868368148 has 12 divisors (see below), whose sum is σ = 55692859040. Its totient is φ = 7956122712.

The previous prime is 23868368141. The next prime is 23868368179. The reversal of 23868368148 is 84186386832.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23868368141) 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, 994515328 + ... + 994515351.

Almost surely, 2^23868368148 is an apocalyptic number.

It is an amenable number.

23868368148 is an abundant number, since it is smaller than the sum of its proper divisors (31824490892).

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

23868368148 is a wasteful number, since it uses less digits than its factorization.

23868368148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1989030686 (or 1989030684 counting only the distinct ones).

The product of its digits is 10616832, while the sum is 57.

The spelling of 23868368148 in words is "twenty-three billion, eight hundred sixty-eight million, three hundred sixty-eight thousand, one hundred forty-eight".