5111242416650 has 12 divisors (see below), whose sum is σ = 9506910895062. Its totient is φ = 2044496966640.

The previous prime is 5111242416647. The next prime is 5111242416677. The reversal of 5111242416650 is 566142421115.

It can be written as a sum of positive squares in 3 ways, for example, as 4554557807881 + 556684608769 = 2134141^2 + 746113^2 .

It is a super-2 number, since 2×5111242416650² (a number of 26 digits) contains 22 as substring.

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, 51112424117 + ... + 51112424216.

Almost surely, 2^{5111242416650} is an apocalyptic number.

5111242416650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5111242416650 is a deficient number, since it is larger than the sum of its proper divisors (4395668478412).

5111242416650 is a wasteful number, since it uses less digits than its factorization.

5111242416650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102224848345 (or 102224848340 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

Adding to 5111242416650 its reverse (566142421115), we get a palindrome (5677384837765).

The spelling of 5111242416650 in words is "five trillion, one hundred eleven billion, two hundred forty-two million, four hundred sixteen thousand, six hundred fifty".