1335116803 has 2 divisors, whose sum is σ = 1335116804. Its totient is φ = 1335116802.

The previous prime is 1335116801. The next prime is 1335116807. The reversal of 1335116803 is 3086115331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1335116803 - 2¹ = 1335116801 is a prime.

Together with 1335116801, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1335116801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667558401 + 667558402.

It is an arithmetic number, because the mean of its divisors is an integer number (667558402).

Almost surely, 2^1335116803 is an apocalyptic number.

1335116803 is a deficient number, since it is larger than the sum of its proper divisors (1).

1335116803 is an equidigital number, since it uses as much as digits as its factorization.

1335116803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 1335116803 is about 36539.2501701937. The cubic root of 1335116803 is about 1101.1329382463.

The spelling of 1335116803 in words is "one billion, three hundred thirty-five million, one hundred sixteen thousand, eight hundred three".