8270768125099 has 2 divisors, whose sum is σ = 8270768125100. Its totient is φ = 8270768125098.

The previous prime is 8270768125093. The next prime is 8270768125183. The reversal of 8270768125099 is 9905218670728.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8270768125099 - 2³ = 8270768125091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8270768125099.

It is not a weakly prime, because it can be changed into another prime (8270768125091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4135384062549 + 4135384062550.

It is an arithmetic number, because the mean of its divisors is an integer number (4135384062550).

Almost surely, 2^{8270768125099} is an apocalyptic number.

8270768125099 is a deficient number, since it is larger than the sum of its proper divisors (1).

8270768125099 is an equidigital number, since it uses as much as digits as its factorization.

8270768125099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30481920, while the sum is 64.

The spelling of 8270768125099 in words is "eight trillion, two hundred seventy billion, seven hundred sixty-eight million, one hundred twenty-five thousand, ninety-nine".