1083316065 has 32 divisors (see below), whose sum is σ = 1964887680. Its totient is φ = 505253376.

The previous prime is 1083316061. The next prime is 1083316097. The reversal of 1083316065 is 5606133801.

It is not a de Polignac number, because 1083316065 - 2² = 1083316061 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1083316061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142492 + ... + 149901.

It is an arithmetic number, because the mean of its divisors is an integer number (61402740).

Almost surely, 2^1083316065 is an apocalyptic number.

1083316065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1083316065 is a deficient number, since it is larger than the sum of its proper divisors (881571615).

1083316065 is a wasteful number, since it uses less digits than its factorization.

1083316065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292433.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 1083316065 is about 32913.7671043592. The cubic root of 1083316065 is about 1027.0345675898.

Adding to 1083316065 its reverse (5606133801), we get a palindrome (6689449866).

The spelling of 1083316065 in words is "one billion, eighty-three million, three hundred sixteen thousand, sixty-five".