8305056972126 has 12 divisors (see below), whose sum is σ = 17994290106312. Its totient is φ = 2768352324036.

The previous prime is 8305056972119. The next prime is 8305056972143. The reversal of 8305056972126 is 6212796505038.

8305056972126 is a `hidden beast` number, since 8 + 3 + 0 + 5 + 0 + 569 + 72 + 1 + 2 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 230696026986 + ... + 230696027021.

It is an arithmetic number, because the mean of its divisors is an integer number (1499524175526).

Almost surely, 2^{8305056972126} is an apocalyptic number.

8305056972126 is an abundant number, since it is smaller than the sum of its proper divisors (9689233134186).

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

8305056972126 is a wasteful number, since it uses less digits than its factorization.

8305056972126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461392054015 (or 461392054012 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 54.

The spelling of 8305056972126 in words is "eight trillion, three hundred five billion, fifty-six million, nine hundred seventy-two thousand, one hundred twenty-six".