23547768908 has 12 divisors (see below), whose sum is σ = 41210527512. Its totient is φ = 11773332480.

The previous prime is 23547768793. The next prime is 23547768917. The reversal of 23547768908 is 80986774532.

It is a happy 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, 33158 + ... + 219533.

It is an arithmetic number, because the mean of its divisors is an integer number (3434210626).

Almost surely, 2^23547768908 is an apocalyptic number.

It is an amenable number.

23547768908 is a deficient number, since it is larger than the sum of its proper divisors (17662758604).

23547768908 is a wasteful number, since it uses less digits than its factorization.

23547768908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275992 (or 275990 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 59.

The spelling of 23547768908 in words is "twenty-three billion, five hundred forty-seven million, seven hundred sixty-eight thousand, nine hundred eight".