10001340111 has 16 divisors (see below), whose sum is σ = 15467604224. Its totient is φ = 5629751424.

The previous prime is 10001340077. The next prime is 10001340119. The reversal of 10001340111 is 11104310001.

It is not a de Polignac number, because 10001340111 - 2⁶ = 10001340047 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 (10001340119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3552730 + ... + 3555543.

It is an arithmetic number, because the mean of its divisors is an integer number (966725264).

Almost surely, 2^10001340111 is an apocalyptic number.

10001340111 is a deficient number, since it is larger than the sum of its proper divisors (5466264113).

10001340111 is an equidigital number, since it uses as much as digits as its factorization.

10001340111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7108350.

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

Adding to 10001340111 its reverse (11104310001), we get a palindrome (21105650112).

The spelling of 10001340111 in words is "ten billion, one million, three hundred forty thousand, one hundred eleven".