5022517821447 has 48 divisors (see below), whose sum is σ = 8347641587712. Its totient is φ = 2668641534720.

The previous prime is 5022517821407. The next prime is 5022517821457. The reversal of 5022517821447 is 7441287152205.

It is not a de Polignac number, because 5022517821447 - 2⁶ = 5022517821383 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5022517821396 and 5022517821405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5022517821407) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11899879 + ... + 12314712.

It is an arithmetic number, because the mean of its divisors is an integer number (173909199744).

Almost surely, 2^{5022517821447} is an apocalyptic number.

5022517821447 is a deficient number, since it is larger than the sum of its proper divisors (3325123766265).

5022517821447 is a wasteful number, since it uses less digits than its factorization.

5022517821447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24214708 (or 24214701 counting only the distinct ones).

The product of its (nonzero) digits is 1254400, while the sum is 48.

The spelling of 5022517821447 in words is "five trillion, twenty-two billion, five hundred seventeen million, eight hundred twenty-one thousand, four hundred forty-seven".