2132340443329 has 2 divisors, whose sum is σ = 2132340443330. Its totient is φ = 2132340443328.

The previous prime is 2132340443293. The next prime is 2132340443347. The reversal of 2132340443329 is 9233440432312.

Together with previous prime (2132340443293) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2102059223104 + 30281220225 = 1449848^2 + 174015^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132340443329 - 2²⁷ = 2132206225601 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2132340443291 and 2132340443300.

It is not a weakly prime, because it can be changed into another prime (2132340443369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066170221664 + 1066170221665.

It is an arithmetic number, because the mean of its divisors is an integer number (1066170221665).

Almost surely, 2^{2132340443329} is an apocalyptic number.

It is an amenable number.

2132340443329 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132340443329 is an equidigital number, since it uses as much as digits as its factorization.

2132340443329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 40.

The spelling of 2132340443329 in words is "two trillion, one hundred thirty-two billion, three hundred forty million, four hundred forty-three thousand, three hundred twenty-nine".