10313065241521 has 16 divisors (see below), whose sum is σ = 12060751909888. Its totient is φ = 8633986376400.

The previous prime is 10313065241519. The next prime is 10313065241533. The reversal of 10313065241521 is 12514256031301.

It is not a de Polignac number, because 10313065241521 - 2¹ = 10313065241519 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10313065241561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12820876 + ... + 13601506.

It is an arithmetic number, because the mean of its divisors is an integer number (753796994368).

Almost surely, 2^{10313065241521} is an apocalyptic number.

It is an amenable number.

10313065241521 is a deficient number, since it is larger than the sum of its proper divisors (1747686668367).

10313065241521 is an equidigital number, since it uses as much as digits as its factorization.

10313065241521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824572.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 10313065241521 in words is "ten trillion, three hundred thirteen billion, sixty-five million, two hundred forty-one thousand, five hundred twenty-one".