10013111 has 2 divisors, whose sum is σ = 10013112. Its totient is φ = 10013110.

The previous prime is 10013077. The next prime is 10013137. The reversal of 10013111 is 11131001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10013111 - 2¹⁰ = 10012087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10013141) 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, 5006555 + 5006556.

It is an arithmetic number, because the mean of its divisors is an integer number (5006556).

Almost surely, 2^10013111 is an apocalyptic number.

10013111 is a deficient number, since it is larger than the sum of its proper divisors (1).

10013111 is an equidigital number, since it uses as much as digits as its factorization.

10013111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3, while the sum is 8.

The square root of 10013111 is about 3164.3500122458. The cubic root of 10013111 is about 215.5375838612.

Adding to 10013111 its reverse (11131001), we get a palindrome (21144112).

The spelling of 10013111 in words is "ten million, thirteen thousand, one hundred eleven".