8103407801 has 2 divisors, whose sum is σ = 8103407802. Its totient is φ = 8103407800.

The previous prime is 8103407791. The next prime is 8103407803. The reversal of 8103407801 is 1087043018.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6225052201 + 1878355600 = 78899^2 + 43340^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8103407801 is a prime.

Together with 8103407803, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8103407803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4051703900 + 4051703901.

It is an arithmetic number, because the mean of its divisors is an integer number (4051703901).

Almost surely, 2^8103407801 is an apocalyptic number.

It is an amenable number.

8103407801 is a deficient number, since it is larger than the sum of its proper divisors (1).

8103407801 is an equidigital number, since it uses as much as digits as its factorization.

8103407801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 8103407801 is about 90018.9302369229. The cubic root of 8103407801 is about 2008.5804520275.

The spelling of 8103407801 in words is "eight billion, one hundred three million, four hundred seven thousand, eight hundred one".