5228558215441 has 6 divisors (see below), whose sum is σ = 5747092914626. Its totient is φ = 4753234741200.

The previous prime is 5228558215427. The next prime is 5228558215477. The reversal of 5228558215441 is 1445128558225.

It can be written as a sum of positive squares in only one way, i.e., 2857127612416 + 2371430603025 = 1690304^2 + 1539945^2 .

It is not a de Polignac number, because 5228558215441 - 2⁷ = 5228558215313 is a prime.

It is a super-3 number, since 3×5228558215441³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5228558215411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21605612340 + ... + 21605612581.

Almost surely, 2^{5228558215441} is an apocalyptic number.

It is an amenable number.

5228558215441 is a deficient number, since it is larger than the sum of its proper divisors (518534699185).

5228558215441 is a wasteful number, since it uses less digits than its factorization.

5228558215441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43211224943 (or 43211224932 counting only the distinct ones).

The product of its digits is 5120000, while the sum is 52.

The spelling of 5228558215441 in words is "five trillion, two hundred twenty-eight billion, five hundred fifty-eight million, two hundred fifteen thousand, four hundred forty-one".