1232133322001 has 2 divisors, whose sum is σ = 1232133322002. Its totient is φ = 1232133322000.

The previous prime is 1232133321997. The next prime is 1232133322093. The reversal of 1232133322001 is 1002233312321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1194209654401 + 37923667600 = 1092799^2 + 194740^2 .

It is a cyclic number.

It is not a de Polignac number, because 1232133322001 - 2² = 1232133321997 is a prime.

It is not a weakly prime, because it can be changed into another prime (1232133322601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616066661000 + 616066661001.

It is an arithmetic number, because the mean of its divisors is an integer number (616066661001).

Almost surely, 2^{1232133322001} is an apocalyptic number.

It is an amenable number.

1232133322001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232133322001 is an equidigital number, since it uses as much as digits as its factorization.

1232133322001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1232133322001 its reverse (1002233312321), we get a palindrome (2234366634322).

The spelling of 1232133322001 in words is "one trillion, two hundred thirty-two billion, one hundred thirty-three million, three hundred twenty-two thousand, one".