1332002220001 has 2 divisors, whose sum is σ = 1332002220002. Its totient is φ = 1332002220000.

The previous prime is 1332002219939. The next prime is 1332002220013. The reversal of 1332002220001 is 1000222002331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1237645125025 + 94357094976 = 1112495^2 + 307176^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1332002220001 is a prime.

It is not a weakly prime, because it can be changed into another prime (1332002220401) 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 as a sum of consecutive naturals, namely, 666001110000 + 666001110001.

It is an arithmetic number, because the mean of its divisors is an integer number (666001110001).

Almost surely, 2^{1332002220001} is an apocalyptic number.

It is an amenable number.

1332002220001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332002220001 is an equidigital number, since it uses as much as digits as its factorization.

1332002220001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1332002220001 its reverse (1000222002331), we get a palindrome (2332224222332).

The spelling of 1332002220001 in words is "one trillion, three hundred thirty-two billion, two million, two hundred twenty thousand, one".