10111230311 has 12 divisors (see below), whose sum is σ = 12666816792. Its totient is φ = 8000093808.

The previous prime is 10111230271. The next prime is 10111230359. The reversal of 10111230311 is 11303211101.

It is a happy number.

10111230311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10111230311 - 2¹⁴ = 10111213927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10111230011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7935965 + ... + 7937238.

It is an arithmetic number, because the mean of its divisors is an integer number (1055568066).

Almost surely, 2^10111230311 is an apocalyptic number.

10111230311 is a deficient number, since it is larger than the sum of its proper divisors (2555586481).

10111230311 is a wasteful number, since it uses less digits than its factorization.

10111230311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15873230 (or 15873223 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 10111230311 its reverse (11303211101), we get a palindrome (21414441412).

The spelling of 10111230311 in words is "ten billion, one hundred eleven million, two hundred thirty thousand, three hundred eleven".