5111511340200 has 96 divisors (see below), whose sum is σ = 15852372689760. Its totient is φ = 1362494419200.

The previous prime is 5111511340129. The next prime is 5111511340213. The reversal of 5111511340200 is 20431151115.

It is a super-2 number, since 2×5111511340200² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 373939 + ... + 3219138.

It is an arithmetic number, because the mean of its divisors is an integer number (165128882185).

Almost surely, 2^{5111511340200} is an apocalyptic number.

5111511340200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5111511340200 is an abundant number, since it is smaller than the sum of its proper divisors (10740861349560).

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

5111511340200 is a wasteful number, since it uses less digits than its factorization.

5111511340200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3595467 (or 3595458 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 24.

Adding to 5111511340200 its reverse (20431151115), we get a palindrome (5131942491315).

The spelling of 5111511340200 in words is "five trillion, one hundred eleven billion, five hundred eleven million, three hundred forty thousand, two hundred".