10110231121 has 4 divisors (see below), whose sum is σ = 10122084532. Its totient is φ = 10098377712.

The previous prime is 10110231119. The next prime is 10110231127. The reversal of 10110231121 is 12113201101.

It is a happy number.

10110231121 is digitally balanced in base 2, 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, and also an emirpimes, since its reverse is a distinct semiprime: 12113201101 = 47 ⋅257727683.

It can be written as a sum of positive squares in 2 ways, for example, as 4494227521 + 5616003600 = 67039^2 + 74940^2 .

It is a cyclic number.

It is not a de Polignac number, because 10110231121 - 2¹ = 10110231119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10110231127) 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 3 ways as a sum of consecutive naturals, for example, 5925426 + ... + 5927131.

It is an arithmetic number, because the mean of its divisors is an integer number (2530521133).

Almost surely, 2^10110231121 is an apocalyptic number.

It is an amenable number.

10110231121 is a deficient number, since it is larger than the sum of its proper divisors (11853411).

10110231121 is an equidigital number, since it uses as much as digits as its factorization.

10110231121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11853410.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 10110231121 its reverse (12113201101), we get a palindrome (22223432222).

The spelling of 10110231121 in words is "ten billion, one hundred ten million, two hundred thirty-one thousand, one hundred twenty-one".