5554221342241 has 12 divisors (see below), whose sum is σ = 6574672690516. Its totient is φ = 4660885041120.

The previous prime is 5554221342221. The next prime is 5554221342269. The reversal of 5554221342241 is 1422431224555.

It can be written as a sum of positive squares in 2 ways, for example, as 2225526912400 + 3328694429841 = 1491820^2 + 1824471^2 .

It is not a de Polignac number, because 5554221342241 - 2⁷ = 5554221342113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5554221342194 and 5554221342203.

It is not an unprimeable number, because it can be changed into a prime (5554221342221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1765485186 + ... + 1765488331.

Almost surely, 2^{5554221342241} is an apocalyptic number.

It is an amenable number.

5554221342241 is a deficient number, since it is larger than the sum of its proper divisors (1020451348275).

5554221342241 is a wasteful number, since it uses less digits than its factorization.

5554221342241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3530973552 (or 3530973541 counting only the distinct ones).

The product of its digits is 384000, while the sum is 40.

Adding to 5554221342241 its reverse (1422431224555), we get a palindrome (6976652566796).

The spelling of 5554221342241 in words is "five trillion, five hundred fifty-four billion, two hundred twenty-one million, three hundred forty-two thousand, two hundred forty-one".