1359016803 has 12 divisors (see below), whose sum is σ = 1963367640. Its totient is φ = 905852736.

The previous prime is 1359016793. The next prime is 1359016817. The reversal of 1359016803 is 3086109531.

It is a happy number.

1359016803 is a `hidden beast` number, since 1 + 3 + 590 + 1 + 68 + 0 + 3 = 666.

It is not a de Polignac number, because 1359016803 - 2⁴ = 1359016787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1359016853) 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 in 11 ways as a sum of consecutive naturals, for example, 66300 + ... + 84342.

It is an arithmetic number, because the mean of its divisors is an integer number (163613970).

Almost surely, 2^1359016803 is an apocalyptic number.

1359016803 is a deficient number, since it is larger than the sum of its proper divisors (604350837).

1359016803 is a wasteful number, since it uses less digits than its factorization.

1359016803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26418 (or 26415 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 1359016803 is about 36864.8450830869. The cubic root of 1359016803 is about 1107.6645979970.

The spelling of 1359016803 in words is "one billion, three hundred fifty-nine million, sixteen thousand, eight hundred three".