2113134332329 has 2 divisors, whose sum is σ = 2113134332330. Its totient is φ = 2113134332328.

The previous prime is 2113134332279. The next prime is 2113134332383. The reversal of 2113134332329 is 9232334313112.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1269396555625 + 843737776704 = 1126675^2 + 918552^2 .

It is a cyclic number.

It is not a de Polignac number, because 2113134332329 - 2³⁷ = 1975695378857 is a prime.

It is a super-2 number, since 2×2113134332329² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2113134332389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056567166164 + 1056567166165.

It is an arithmetic number, because the mean of its divisors is an integer number (1056567166165).

Almost surely, 2^{2113134332329} is an apocalyptic number.

It is an amenable number.

2113134332329 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113134332329 is an equidigital number, since it uses as much as digits as its factorization.

2113134332329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69984, while the sum is 37.

The spelling of 2113134332329 in words is "two trillion, one hundred thirteen billion, one hundred thirty-four million, three hundred thirty-two thousand, three hundred twenty-nine".