8881165259 has 2 divisors, whose sum is σ = 8881165260. Its totient is φ = 8881165258.

The previous prime is 8881165199. The next prime is 8881165297. The reversal of 8881165259 is 9525611888.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8881165259 - 2¹⁶ = 8881099723 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8881165259.

It is not a weakly prime, because it can be changed into another prime (8881165159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4440582629 + 4440582630.

It is an arithmetic number, because the mean of its divisors is an integer number (4440582630).

Almost surely, 2^8881165259 is an apocalyptic number.

8881165259 is a deficient number, since it is larger than the sum of its proper divisors (1).

8881165259 is an equidigital number, since it uses as much as digits as its factorization.

8881165259 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1382400, while the sum is 53.

The square root of 8881165259 is about 94239.9345235341. The cubic root of 8881165259 is about 2070.8881855970. Note that the first 3 decimals are identical.

The spelling of 8881165259 in words is "eight billion, eight hundred eighty-one million, one hundred sixty-five thousand, two hundred fifty-nine".