5222145441 has 8 divisors (see below), whose sum is σ = 7132686624. Its totient is φ = 3396517280.

The previous prime is 5222145433. The next prime is 5222145443. The reversal of 5222145441 is 1445412225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5222145441 - 2³ = 5222145433 is a prime.

It is a super-6 number, since 6×5222145441⁶ (a number of 60 digits) contains 666666 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5222145399 and 5222145408.

It is not an unprimeable number, because it can be changed into a prime (5222145443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21228111 + ... + 21228356.

It is an arithmetic number, because the mean of its divisors is an integer number (891585828).

Almost surely, 2^5222145441 is an apocalyptic number.

It is an amenable number.

5222145441 is a deficient number, since it is larger than the sum of its proper divisors (1910541183).

5222145441 is a wasteful number, since it uses less digits than its factorization.

5222145441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42456511.

The product of its digits is 12800, while the sum is 30.

The square root of 5222145441 is about 72264.4133789239. The cubic root of 5222145441 is about 1734.9341182590.

Adding to 5222145441 its reverse (1445412225), we get a palindrome (6667557666).

The spelling of 5222145441 in words is "five billion, two hundred twenty-two million, one hundred forty-five thousand, four hundred forty-one".