8113478441276 has 48 divisors (see below), whose sum is σ = 15579966578400. Its totient is φ = 3673868819712.

The previous prime is 8113478441273. The next prime is 8113478441281. The reversal of 8113478441276 is 6721448743118.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8113478441273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83372735 + ... + 83469993.

It is an arithmetic number, because the mean of its divisors is an integer number (324582637050).

Almost surely, 2^{8113478441276} is an apocalyptic number.

It is an amenable number.

8113478441276 is a deficient number, since it is larger than the sum of its proper divisors (7466488137124).

8113478441276 is a wasteful number, since it uses less digits than its factorization.

8113478441276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127598 (or 127596 counting only the distinct ones).

The product of its digits is 7225344, while the sum is 56.

The spelling of 8113478441276 in words is "eight trillion, one hundred thirteen billion, four hundred seventy-eight million, four hundred forty-one thousand, two hundred seventy-six".