10011110231 has 4 divisors (see below), whose sum is σ = 10243926792. Its totient is φ = 9778293672.

The previous prime is 10011110201. The next prime is 10011110243. The reversal of 10011110231 is 13201111001.

It is a happy number.

10011110231 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10011110231 - 2⁶ = 10011110167 is a prime.

It is a super-2 number, since 2×10011110231² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011110201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116408216 + ... + 116408301.

It is an arithmetic number, because the mean of its divisors is an integer number (2560981698).

Almost surely, 2^10011110231 is an apocalyptic number.

10011110231 is a deficient number, since it is larger than the sum of its proper divisors (232816561).

10011110231 is an equidigital number, since it uses as much as digits as its factorization.

10011110231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232816560.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 10011110231 its reverse (13201111001), we get a palindrome (23212221232).

The spelling of 10011110231 in words is "ten billion, eleven million, one hundred ten thousand, two hundred thirty-one".