5198168050 has 12 divisors (see below), whose sum is σ = 9668592666. Its totient is φ = 2079267200.

The previous prime is 5198168021. The next prime is 5198168089. The reversal of 5198168050 is 508618915.

It can be written as a sum of positive squares in 3 ways, for example, as 4926214969 + 271953081 = 70187^2 + 16491^2 .

It is a super-3 number, since 3×5198168050³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5198167988 and 5198168006.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51981631 + ... + 51981730.

Almost surely, 2^5198168050 is an apocalyptic number.

5198168050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5198168050 is a deficient number, since it is larger than the sum of its proper divisors (4470424616).

5198168050 is a wasteful number, since it uses less digits than its factorization.

5198168050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103963373 (or 103963368 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 43.

The square root of 5198168050 is about 72098.3221025288. The cubic root of 5198168050 is about 1732.2747372049.

The spelling of 5198168050 in words is "five billion, one hundred ninety-eight million, one hundred sixty-eight thousand, fifty".