5419999129 has 2 divisors, whose sum is σ = 5419999130. Its totient is φ = 5419999128.

The previous prime is 5419999097. The next prime is 5419999159. The reversal of 5419999129 is 9219999145.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4654923529 + 765075600 = 68227^2 + 27660^2 .

It is a cyclic number.

It is not a de Polignac number, because 5419999129 - 2⁵ = 5419999097 is a prime.

It is not a weakly prime, because it can be changed into another prime (5419999159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2709999564 + 2709999565.

It is an arithmetic number, because the mean of its divisors is an integer number (2709999565).

Almost surely, 2^5419999129 is an apocalyptic number.

It is an amenable number.

5419999129 is a deficient number, since it is larger than the sum of its proper divisors (1).

5419999129 is an equidigital number, since it uses as much as digits as its factorization.

5419999129 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2361960, while the sum is 58.

The square root of 5419999129 is about 73620.6433617637. The cubic root of 5419999129 is about 1756.5738193883.

The spelling of 5419999129 in words is "five billion, four hundred nineteen million, nine hundred ninety-nine thousand, one hundred twenty-nine".