8105853815076 has 48 divisors (see below), whose sum is σ = 19933364928960. Its totient is φ = 2556625415040.

The previous prime is 8105853815053. The next prime is 8105853815161. The reversal of 8105853815076 is 6705183585018.

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

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21464451 + ... + 21838826.

It is an arithmetic number, because the mean of its divisors is an integer number (415278436020).

Almost surely, 2^{8105853815076} is an apocalyptic number.

It is an amenable number.

8105853815076 is an abundant number, since it is smaller than the sum of its proper divisors (11827511113884).

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

8105853815076 is a wasteful number, since it uses less digits than its factorization.

8105853815076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43304124 (or 43304122 counting only the distinct ones).

The product of its (nonzero) digits is 8064000, while the sum is 57.

The spelling of 8105853815076 in words is "eight trillion, one hundred five billion, eight hundred fifty-three million, eight hundred fifteen thousand, seventy-six".