1332010321121 has 2 divisors, whose sum is σ = 1332010321122. Its totient is φ = 1332010321120.

The previous prime is 1332010321111. The next prime is 1332010321127. The reversal of 1332010321121 is 1211230102331.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1069850960896 + 262159360225 = 1034336^2 + 512015^2 .

It is an emirp because it is prime and its reverse (1211230102331) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1332010321121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1332010321093 and 1332010321102.

It is not a weakly prime, because it can be changed into another prime (1332010321127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666005160560 + 666005160561.

It is an arithmetic number, because the mean of its divisors is an integer number (666005160561).

Almost surely, 2^{1332010321121} is an apocalyptic number.

It is an amenable number.

1332010321121 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332010321121 is an equidigital number, since it uses as much as digits as its factorization.

1332010321121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1332010321121 its reverse (1211230102331), we get a palindrome (2543240423452).

The spelling of 1332010321121 in words is "one trillion, three hundred thirty-two billion, ten million, three hundred twenty-one thousand, one hundred twenty-one".