5106838672424 has 32 divisors (see below), whose sum is σ = 9917118981000. Its totient is φ = 2462480063232.

The previous prime is 5106838672423. The next prime is 5106838672457. The reversal of 5106838672424 is 4242768386015.

It can be written as a sum of positive squares in 4 ways, for example, as 3706710779524 + 1400127892900 = 1925282^2 + 1183270^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5106838672424.

It is not an unprimeable number, because it can be changed into a prime (5106838672423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12704939 + ... + 13100730.

Almost surely, 2^{5106838672424} is an apocalyptic number.

It is an amenable number.

5106838672424 is a deficient number, since it is larger than the sum of its proper divisors (4810280308576).

5106838672424 is a wasteful number, since it uses less digits than its factorization.

5106838672424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25806557 (or 25806553 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 56.

The spelling of 5106838672424 in words is "five trillion, one hundred six billion, eight hundred thirty-eight million, six hundred seventy-two thousand, four hundred twenty-four".