3120813041 has 8 divisors (see below), whose sum is σ = 3140190144. Its totient is φ = 3101459760.

The previous prime is 3120812953. The next prime is 3120813053. The reversal of 3120813041 is 1403180213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3120813041 - 2¹⁸ = 3120550897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3120812998 and 3120813016.

It is not an unprimeable number, because it can be changed into a prime (3120812041) 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 7 ways as a sum of consecutive naturals, for example, 306860 + ... + 316866.

It is an arithmetic number, because the mean of its divisors is an integer number (392523768).

Almost surely, 2^3120813041 is an apocalyptic number.

It is an amenable number.

3120813041 is a deficient number, since it is larger than the sum of its proper divisors (19377103).

3120813041 is a wasteful number, since it uses less digits than its factorization.

3120813041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11911.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 3120813041 is about 55864.2375854177. The cubic root of 3120813041 is about 1461.3556310170.

Adding to 3120813041 its reverse (1403180213), we get a palindrome (4523993254).

The spelling of 3120813041 in words is "three billion, one hundred twenty million, eight hundred thirteen thousand, forty-one".