10103133 has 4 divisors (see below), whose sum is σ = 13470848. Its totient is φ = 6735420.

The previous prime is 10103099. The next prime is 10103147. The reversal of 10103133 is 33130101.

10103133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10103133 - 2¹⁰ = 10102109 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 (10103033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1683853 + ... + 1683858.

It is an arithmetic number, because the mean of its divisors is an integer number (3367712).

Almost surely, 2^10103133 is an apocalyptic number.

It is an amenable number.

10103133 is a deficient number, since it is larger than the sum of its proper divisors (3367715).

10103133 is an equidigital number, since it uses as much as digits as its factorization.

10103133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3367714.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 10103133 is about 3178.5425905594. The cubic root of 10103133 is about 216.1815817059.

Adding to 10103133 its reverse (33130101), we get a palindrome (43233234).

The spelling of 10103133 in words is "ten million, one hundred three thousand, one hundred thirty-three".