8379815109151 has 2 divisors, whose sum is σ = 8379815109152. Its totient is φ = 8379815109150.

The previous prime is 8379815109031. The next prime is 8379815109161. The reversal of 8379815109151 is 1519015189738.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8379815109151 - 2¹⁹ = 8379814584863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8379815109161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4189907554575 + 4189907554576.

It is an arithmetic number, because the mean of its divisors is an integer number (4189907554576).

Almost surely, 2^{8379815109151} is an apocalyptic number.

8379815109151 is a deficient number, since it is larger than the sum of its proper divisors (1).

8379815109151 is an equidigital number, since it uses as much as digits as its factorization.

8379815109151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2721600, while the sum is 58.

The spelling of 8379815109151 in words is "eight trillion, three hundred seventy-nine billion, eight hundred fifteen million, one hundred nine thousand, one hundred fifty-one".