8230081369 has 4 divisors (see below), whose sum is σ = 8345998080. Its totient is φ = 8114164660.

The previous prime is 8230081367. The next prime is 8230081373. The reversal of 8230081369 is 9631800328.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8230081369 - 2¹ = 8230081367 is a prime.

It is a super-2 number, since 2×8230081369² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8230081367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57958249 + ... + 57958390.

It is an arithmetic number, because the mean of its divisors is an integer number (2086499520).

Almost surely, 2^8230081369 is an apocalyptic number.

It is an amenable number.

8230081369 is a deficient number, since it is larger than the sum of its proper divisors (115916711).

8230081369 is a wasteful number, since it uses less digits than its factorization.

8230081369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115916710.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 8230081369 is about 90719.7959047528. The cubic root of 8230081369 is about 2018.9925186264.

The spelling of 8230081369 in words is "eight billion, two hundred thirty million, eighty-one thousand, three hundred sixty-nine".