10103073 has 16 divisors (see below), whose sum is σ = 13946880. Its totient is φ = 6501456.

The previous prime is 10103059. The next prime is 10103099. The reversal of 10103073 is 37030101.

It is not a de Polignac number, because 10103073 - 2⁴ = 10103057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10103033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10686 + ... + 11592.

It is an arithmetic number, because the mean of its divisors is an integer number (871680).

Almost surely, 2^10103073 is an apocalyptic number.

It is an amenable number.

10103073 is a deficient number, since it is larger than the sum of its proper divisors (3843807).

10103073 is an equidigital number, since it uses as much as digits as its factorization.

10103073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1036.

The product of its (nonzero) digits is 63, while the sum is 15.

The square root of 10103073 is about 3178.5331522575. The cubic root of 10103073 is about 216.1811537555.

Adding to 10103073 its reverse (37030101), we get a palindrome (47133174).

The spelling of 10103073 in words is "ten million, one hundred three thousand, seventy-three".