5144117500 has 60 divisors (see below), whose sum is σ = 11286380952. Its totient is φ = 2050840000.

The previous prime is 5144117479. The next prime is 5144117569. The reversal of 5144117500 is 57114415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 789255 + ... + 795745.

Almost surely, 2^5144117500 is an apocalyptic number.

5144117500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5144117500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5643190476).

5144117500 is an abundant number, since it is smaller than the sum of its proper divisors (6142263452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5144117500 is a wasteful number, since it uses less digits than its factorization.

5144117500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6832 (or 6815 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 5144117500 is about 71722.5034420857. The cubic root of 5144117500 is about 1726.2497419812.

The spelling of 5144117500 in words is "five billion, one hundred forty-four million, one hundred seventeen thousand, five hundred".