103113333 has 6 divisors (see below), whose sum is σ = 148941494. Its totient is φ = 68742216.

The previous prime is 103113331. The next prime is 103113377. The reversal of 103113333 is 333311301.

It can be written as a sum of positive squares in only one way, i.e., 61355889 + 41757444 = 7833^2 + 6462^2 .

It is not a de Polignac number, because 103113333 - 2¹ = 103113331 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 (103113331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5728510 + ... + 5728527.

Almost surely, 2^103113333 is an apocalyptic number.

It is an amenable number.

103113333 is a deficient number, since it is larger than the sum of its proper divisors (45828161).

103113333 is a wasteful number, since it uses less digits than its factorization.

103113333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11457043 (or 11457040 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 18.

The square root of 103113333 is about 10154.4735461766. The cubic root of 103113333 is about 468.9266785723.

Adding to 103113333 its reverse (333311301), we get a palindrome (436424634).

The spelling of 103113333 in words is "one hundred three million, one hundred thirteen thousand, three hundred thirty-three".