10134331121 has 4 divisors (see below), whose sum is σ = 10248200100. Its totient is φ = 10020462144.

The previous prime is 10134331049. The next prime is 10134331147. The reversal of 10134331121 is 12113343101.

10134331121 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 can be written as a sum of positive squares in 2 ways, for example, as 6866608225 + 3267722896 = 82865^2 + 57164^2 .

It is a cyclic number.

It is not a de Polignac number, because 10134331121 - 2¹⁰ = 10134330097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10134331093 and 10134331102.

It is not an unprimeable number, because it can be changed into a prime (10134330121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56934356 + ... + 56934533.

It is an arithmetic number, because the mean of its divisors is an integer number (2562050025).

Almost surely, 2^10134331121 is an apocalyptic number.

It is an amenable number.

10134331121 is a deficient number, since it is larger than the sum of its proper divisors (113868979).

10134331121 is an equidigital number, since it uses as much as digits as its factorization.

10134331121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113868978.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10134331121 its reverse (12113343101), we get a palindrome (22247674222).

The spelling of 10134331121 in words is "ten billion, one hundred thirty-four million, three hundred thirty-one thousand, one hundred twenty-one".