5200244420511 has 16 divisors (see below), whose sum is σ = 7955752428288. Its totient is φ = 2959729320000.

The previous prime is 5200244420491. The next prime is 5200244420533. The reversal of 5200244420511 is 1150244420025.

It is not a de Polignac number, because 5200244420511 - 2¹⁵ = 5200244387743 is a prime.

It is a super-2 number, since 2×5200244420511² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5200244420561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 493282950 + ... + 493293491.

It is an arithmetic number, because the mean of its divisors is an integer number (497234526768).

Almost surely, 2^{5200244420511} is an apocalyptic number.

5200244420511 is a deficient number, since it is larger than the sum of its proper divisors (2755508007777).

5200244420511 is a wasteful number, since it uses less digits than its factorization.

5200244420511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986576702.

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 5200244420511 its reverse (1150244420025), we get a palindrome (6350488840536).

The spelling of 5200244420511 in words is "five trillion, two hundred billion, two hundred forty-four million, four hundred twenty thousand, five hundred eleven".