8150786004113 has 2 divisors, whose sum is σ = 8150786004114. Its totient is φ = 8150786004112.

The previous prime is 8150786004103. The next prime is 8150786004139. The reversal of 8150786004113 is 3114006870518.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5507244949504 + 2643541054609 = 2346752^2 + 1625897^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8150786004113 is a prime.

It is not a weakly prime, because it can be changed into another prime (8150786004103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4075393002056 + 4075393002057.

It is an arithmetic number, because the mean of its divisors is an integer number (4075393002057).

Almost surely, 2^{8150786004113} is an apocalyptic number.

It is an amenable number.

8150786004113 is a deficient number, since it is larger than the sum of its proper divisors (1).

8150786004113 is an equidigital number, since it uses as much as digits as its factorization.

8150786004113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 44.

The spelling of 8150786004113 in words is "eight trillion, one hundred fifty billion, seven hundred eighty-six million, four thousand, one hundred thirteen".