103283081 has 8 divisors (see below), whose sum is σ = 112946400. Its totient is φ = 93665440.

The previous prime is 103283077. The next prime is 103283083. The reversal of 103283081 is 180382301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103283081 - 2² = 103283077 is a prime.

It is a super-2 number, since 2×103283081² = 21334789641705122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103283081.

It is not an unprimeable number, because it can be changed into a prime (103283083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6596 + ... + 15813.

It is an arithmetic number, because the mean of its divisors is an integer number (14118300).

Almost surely, 2^103283081 is an apocalyptic number.

103283081 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103283081 is a deficient number, since it is larger than the sum of its proper divisors (9663319).

103283081 is a wasteful number, since it uses less digits than its factorization.

103283081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22839.

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

The square root of 103283081 is about 10162.8283956780. The cubic root of 103283081 is about 469.1838574901.

The spelling of 103283081 in words is "one hundred three million, two hundred eighty-three thousand, eighty-one".