132303330121 has 8 divisors (see below), whose sum is σ = 132480044424. Its totient is φ = 132126677760.

The previous prime is 132303330101. The next prime is 132303330143. The reversal of 132303330121 is 121033303231.

It can be written as a sum of positive squares in 4 ways, for example, as 1255710096 + 131047620025 = 35436^2 + 362005^2 .

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 132303330121 - 2³³ = 123713395529 is a prime.

It is a super-2 number, since 2×132303330121² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132303330092 and 132303330101.

It is not an unprimeable number, because it can be changed into a prime (132303330101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5553391 + ... + 5577163.

It is an arithmetic number, because the mean of its divisors is an integer number (16560005553).

Almost surely, 2^132303330121 is an apocalyptic number.

It is an amenable number.

132303330121 is a deficient number, since it is larger than the sum of its proper divisors (176714303).

132303330121 is an equidigital number, since it uses as much as digits as its factorization.

132303330121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30971.

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

Adding to 132303330121 its reverse (121033303231), we get a palindrome (253336633352).

The spelling of 132303330121 in words is "one hundred thirty-two billion, three hundred three million, three hundred thirty thousand, one hundred twenty-one".