2081083103 has 16 divisors (see below), whose sum is σ = 2357947392. Its totient is φ = 1819584000.

The previous prime is 2081083097. The next prime is 2081083117. The reversal of 2081083103 is 3013801802.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2081083103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2081083133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36863 + ... + 74303.

It is an arithmetic number, because the mean of its divisors is an integer number (147371712).

Almost surely, 2^2081083103 is an apocalyptic number.

2081083103 is a deficient number, since it is larger than the sum of its proper divisors (276864289).

2081083103 is a wasteful number, since it uses less digits than its factorization.

2081083103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37646.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 2081083103 is about 45618.8897607121. The cubic root of 2081083103 is about 1276.7223889386.

Adding to 2081083103 its reverse (3013801802), we get a palindrome (5094884905).

The spelling of 2081083103 in words is "two billion, eighty-one million, eighty-three thousand, one hundred three".