1041310121 has 4 divisors (see below), whose sum is σ = 1051420032. Its totient is φ = 1031200212.

The previous prime is 1041310099. The next prime is 1041310141. The reversal of 1041310121 is 1210131401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1041310121 - 2¹⁰ = 1041309097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1041310096 and 1041310105.

It is not an unprimeable number, because it can be changed into a prime (1041310141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5054801 + ... + 5055006.

It is an arithmetic number, because the mean of its divisors is an integer number (262855008).

Almost surely, 2^1041310121 is an apocalyptic number.

It is an amenable number.

1041310121 is a deficient number, since it is larger than the sum of its proper divisors (10109911).

1041310121 is a wasteful number, since it uses less digits than its factorization.

1041310121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10109910.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 1041310121 is about 32269.3371639394. The cubic root of 1041310121 is about 1013.5846616496.

Adding to 1041310121 its reverse (1210131401), we get a palindrome (2251441522).

The spelling of 1041310121 in words is "one billion, forty-one million, three hundred ten thousand, one hundred twenty-one".