5108837729 has 4 divisors (see below), whose sum is σ = 5156583984. Its totient is φ = 5061091476.

The previous prime is 5108837707. The next prime is 5108837737. The reversal of 5108837729 is 9277388015.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5108837729 - 2⁸ = 5108837473 is a prime.

It is a super-2 number, since 2×5108837729² = 52200445882507754882, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5108837749) 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 in 3 ways as a sum of consecutive naturals, for example, 23872967 + ... + 23873180.

It is an arithmetic number, because the mean of its divisors is an integer number (1289145996).

Almost surely, 2^5108837729 is an apocalyptic number.

It is an amenable number.

5108837729 is a deficient number, since it is larger than the sum of its proper divisors (47746255).

5108837729 is a wasteful number, since it uses less digits than its factorization.

5108837729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47746254.

The product of its (nonzero) digits is 846720, while the sum is 50.

The square root of 5108837729 is about 71476.1339819104. The cubic root of 5108837729 is about 1722.2943207094.

The spelling of 5108837729 in words is "five billion, one hundred eight million, eight hundred thirty-seven thousand, seven hundred twenty-nine".