8130074002787 has 16 divisors (see below), whose sum is σ = 8971575185664. Its totient is φ = 7306129116000.

The previous prime is 8130074002777. The next prime is 8130074002871. The reversal of 8130074002787 is 7872004700318.

It is not a de Polignac number, because 8130074002787 - 2³⁶ = 8061354526051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8130074002777) 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, 11893289 + ... + 12558282.

It is an arithmetic number, because the mean of its divisors is an integer number (560723449104).

Almost surely, 2^{8130074002787} is an apocalyptic number.

8130074002787 is a deficient number, since it is larger than the sum of its proper divisors (841501182877).

8130074002787 is a wasteful number, since it uses less digits than its factorization.

8130074002787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24451930.

The product of its (nonzero) digits is 526848, while the sum is 47.

The spelling of 8130074002787 in words is "eight trillion, one hundred thirty billion, seventy-four million, two thousand, seven hundred eighty-seven".