13061003 has 2 divisors, whose sum is σ = 13061004. Its totient is φ = 13061002.

The previous prime is 13060979. The next prime is 13061011. The reversal of 13061003 is 30016031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13061003 - 2¹⁶ = 12995467 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13061023) 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 as a sum of consecutive naturals, namely, 6530501 + 6530502.

It is an arithmetic number, because the mean of its divisors is an integer number (6530502).

Almost surely, 2^13061003 is an apocalyptic number.

13061003 is a deficient number, since it is larger than the sum of its proper divisors (1).

13061003 is an equidigital number, since it uses as much as digits as its factorization.

13061003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 13061003 is about 3614.0009684559. Note that the first 3 decimals coincide. The cubic root of 13061003 is about 235.5006859247.

Adding to 13061003 its reverse (30016031), we get a palindrome (43077034).

The spelling of 13061003 in words is "thirteen million, sixty-one thousand, three".