5597609129929 has 2 divisors, whose sum is σ = 5597609129930. Its totient is φ = 5597609129928.

The previous prime is 5597609129923. The next prime is 5597609129953. The reversal of 5597609129929 is 9299219067955.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5490305059600 + 107304070329 = 2343140^2 + 327573^2 .

It is a cyclic number.

It is not a de Polignac number, because 5597609129929 - 2³ = 5597609129921 is a prime.

It is not a weakly prime, because it can be changed into another prime (5597609129921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2798804564964 + 2798804564965.

It is an arithmetic number, because the mean of its divisors is an integer number (2798804564965).

Almost surely, 2^{5597609129929} is an apocalyptic number.

It is an amenable number.

5597609129929 is a deficient number, since it is larger than the sum of its proper divisors (1).

5597609129929 is an equidigital number, since it uses as much as digits as its factorization.

5597609129929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 248005800, while the sum is 73.

The spelling of 5597609129929 in words is "five trillion, five hundred ninety-seven billion, six hundred nine million, one hundred twenty-nine thousand, nine hundred twenty-nine".