2133322129489 has 2 divisors, whose sum is σ = 2133322129490. Its totient is φ = 2133322129488.

The previous prime is 2133322129447. The next prime is 2133322129507. The reversal of 2133322129489 is 9849212233312.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1072850566225 + 1060471563264 = 1035785^2 + 1029792^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2133322129489 is a prime.

It is a super-2 number, since 2×2133322129489² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2133322129429) 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, 1066661064744 + 1066661064745.

It is an arithmetic number, because the mean of its divisors is an integer number (1066661064745).

Almost surely, 2^{2133322129489} is an apocalyptic number.

It is an amenable number.

2133322129489 is a deficient number, since it is larger than the sum of its proper divisors (1).

2133322129489 is an equidigital number, since it uses as much as digits as its factorization.

2133322129489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1119744, while the sum is 49.

The spelling of 2133322129489 in words is "two trillion, one hundred thirty-three billion, three hundred twenty-two million, one hundred twenty-nine thousand, four hundred eighty-nine".