8103441769 has 2 divisors, whose sum is σ = 8103441770. Its totient is φ = 8103441768.

The previous prime is 8103441767. The next prime is 8103441781. The reversal of 8103441769 is 9671443018.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4541142544 + 3562299225 = 67388^2 + 59685^2 .

It is a cyclic number.

It is not a de Polignac number, because 8103441769 - 2¹ = 8103441767 is a prime.

It is a super-2 number, since 2×8103441769² (a number of 21 digits) contains 22 as substring.

Together with 8103441767, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (8103441767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4051720884 + 4051720885.

It is an arithmetic number, because the mean of its divisors is an integer number (4051720885).

Almost surely, 2^8103441769 is an apocalyptic number.

It is an amenable number.

8103441769 is a deficient number, since it is larger than the sum of its proper divisors (1).

8103441769 is an equidigital number, since it uses as much as digits as its factorization.

8103441769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 8103441769 is about 90019.1189081520. The cubic root of 8103441769 is about 2008.5832585572.

The spelling of 8103441769 in words is "eight billion, one hundred three million, four hundred forty-one thousand, seven hundred sixty-nine".