10403101 has 4 divisors (see below), whose sum is σ = 10506204. Its totient is φ = 10300000.

The previous prime is 10403087. The next prime is 10403111. The reversal of 10403101 is 10130401.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5336100 + 5067001 = 2310^2 + 2251^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10403101 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 (10403111) 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, 51400 + ... + 51601.

It is an arithmetic number, because the mean of its divisors is an integer number (2626551).

Almost surely, 2^10403101 is an apocalyptic number.

It is an amenable number.

10403101 is a deficient number, since it is larger than the sum of its proper divisors (103103).

10403101 is a wasteful number, since it uses less digits than its factorization.

10403101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103102.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 10403101 is about 3225.3838531251. The cubic root of 10403101 is about 218.3002693879.

Adding to 10403101 its reverse (10130401), we get a palindrome (20533502).

The spelling of 10403101 in words is "ten million, four hundred three thousand, one hundred one".