10321033121 has 12 divisors (see below), whose sum is σ = 12056348160. Its totient is φ = 8809574760.

The previous prime is 10321033057. The next prime is 10321033127. The reversal of 10321033121 is 12133012301.

It is not a de Polignac number, because 10321033121 - 2⁶ = 10321033057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10321033121.

It is not an unprimeable number, because it can be changed into a prime (10321033127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 428945 + ... + 452366.

It is an arithmetic number, because the mean of its divisors is an integer number (1004695680).

Almost surely, 2^10321033121 is an apocalyptic number.

It is an amenable number.

10321033121 is a deficient number, since it is larger than the sum of its proper divisors (1735315039).

10321033121 is an equidigital number, since it uses as much as digits as its factorization.

10321033121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881564 (or 881557 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10321033121 its reverse (12133012301), we get a palindrome (22454045422).

The spelling of 10321033121 in words is "ten billion, three hundred twenty-one million, thirty-three thousand, one hundred twenty-one".