5204119729 has 2 divisors, whose sum is σ = 5204119730. Its totient is φ = 5204119728.

The previous prime is 5204119727. The next prime is 5204119751. The reversal of 5204119729 is 9279114025.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4648103329 + 556016400 = 68177^2 + 23580^2 .

It is a cyclic number.

It is not a de Polignac number, because 5204119729 - 2¹ = 5204119727 is a prime.

Together with 5204119727, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5204119691 and 5204119700.

It is not a weakly prime, because it can be changed into another prime (5204119727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2602059864 + 2602059865.

It is an arithmetic number, because the mean of its divisors is an integer number (2602059865).

Almost surely, 2^5204119729 is an apocalyptic number.

It is an amenable number.

5204119729 is a deficient number, since it is larger than the sum of its proper divisors (1).

5204119729 is an equidigital number, since it uses as much as digits as its factorization.

5204119729 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 5204119729 is about 72139.5850348475. The cubic root of 5204119729 is about 1732.9356117517.

The spelling of 5204119729 in words is "five billion, two hundred four million, one hundred nineteen thousand, seven hundred twenty-nine".