13332330121 has 32 divisors (see below), whose sum is σ = 16102914048. Its totient is φ = 10888669440.

The previous prime is 13332330119. The next prime is 13332330157. The reversal of 13332330121 is 12103323331.

13332330121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13332330121 - 2¹ = 13332330119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13332330092 and 13332330101.

It is not an unprimeable number, because it can be changed into a prime (13332330101) 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 31 ways as a sum of consecutive naturals, for example, 2246460 + ... + 2252386.

It is an arithmetic number, because the mean of its divisors is an integer number (503216064).

Almost surely, 2^13332330121 is an apocalyptic number.

13332330121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13332330121 is a deficient number, since it is larger than the sum of its proper divisors (2770583927).

13332330121 is a wasteful number, since it uses less digits than its factorization.

13332330121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6501.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13332330121 its reverse (12103323331), we get a palindrome (25435653452).

The spelling of 13332330121 in words is "thirteen billion, three hundred thirty-two million, three hundred thirty thousand, one hundred twenty-one".