8140734803 has 2 divisors, whose sum is σ = 8140734804. Its totient is φ = 8140734802.

The previous prime is 8140734799. The next prime is 8140734841. The reversal of 8140734803 is 3084370418.

It is an a-pointer prime, because the next prime (8140734841) can be obtained adding 8140734803 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8140734803 - 2² = 8140734799 is a prime.

It is not a weakly prime, because it can be changed into another prime (8140734893) 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 as a sum of consecutive naturals, namely, 4070367401 + 4070367402.

It is an arithmetic number, because the mean of its divisors is an integer number (4070367402).

Almost surely, 2^8140734803 is an apocalyptic number.

8140734803 is a deficient number, since it is larger than the sum of its proper divisors (1).

8140734803 is an equidigital number, since it uses as much as digits as its factorization.

8140734803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 8140734803 is about 90226.0206536895. The cubic root of 8140734803 is about 2011.6597927698.

The spelling of 8140734803 in words is "eight billion, one hundred forty million, seven hundred thirty-four thousand, eight hundred three".