13003113 has 8 divisors (see below), whose sum is σ = 18357408. Its totient is φ = 8158784.

The previous prime is 13003099. The next prime is 13003127. The reversal of 13003113 is 31130031.

13003113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13003099) and next prime (13003127).

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

It is a cyclic number.

It is not a de Polignac number, because 13003113 - 2⁹ = 13002601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13003013) 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, 127431 + ... + 127532.

It is an arithmetic number, because the mean of its divisors is an integer number (2294676).

Almost surely, 2^13003113 is an apocalyptic number.

It is an amenable number.

13003113 is a deficient number, since it is larger than the sum of its proper divisors (5354295).

13003113 is a wasteful number, since it uses less digits than its factorization.

13003113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254983.

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

The square root of 13003113 is about 3605.9829450512. The cubic root of 13003113 is about 235.1522357482.

Adding to 13003113 its reverse (31130031), we get a palindrome (44133144).

The spelling of 13003113 in words is "thirteen million, three thousand, one hundred thirteen".