5105500898 has 16 divisors (see below), whose sum is σ = 7712053944. Its totient is φ = 2534837760.

The previous prime is 5105500889. The next prime is 5105500901. The reversal of 5105500898 is 8980055015.

It can be written as a sum of positive squares in 4 ways, for example, as 1790389969 + 3315110929 = 42313^2 + 57577^2 .

It is a super-2 number, since 2×5105500898² = 52132278838957612808, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579986 + ... + 588722.

Almost surely, 2^5105500898 is an apocalyptic number.

5105500898 is a deficient number, since it is larger than the sum of its proper divisors (2606553046).

5105500898 is a wasteful number, since it uses less digits than its factorization.

5105500898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10757.

The product of its (nonzero) digits is 72000, while the sum is 41.

The square root of 5105500898 is about 71452.7878952249. The cubic root of 5105500898 is about 1721.9192675789.

The spelling of 5105500898 in words is "five billion, one hundred five million, five hundred thousand, eight hundred ninety-eight".