5226718040247 has 32 divisors (see below), whose sum is σ = 7694586740736. Its totient is φ = 3129342876000.

The previous prime is 5226718040213. The next prime is 5226718040261. The reversal of 5226718040247 is 7420408176225.

It is not a de Polignac number, because 5226718040247 - 2⁶ = 5226718040183 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 5226718040196 and 5226718040205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5226718040207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50485578 + ... + 50589000.

It is an arithmetic number, because the mean of its divisors is an integer number (240455835648).

Almost surely, 2^{5226718040247} is an apocalyptic number.

5226718040247 is a deficient number, since it is larger than the sum of its proper divisors (2467868700489).

5226718040247 is a wasteful number, since it uses less digits than its factorization.

5226718040247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121971.

The product of its (nonzero) digits is 1505280, while the sum is 48.

The spelling of 5226718040247 in words is "five trillion, two hundred twenty-six billion, seven hundred eighteen million, forty thousand, two hundred forty-seven".