2223210503441 has 2 divisors, whose sum is σ = 2223210503442. Its totient is φ = 2223210503440.

The previous prime is 2223210503411. The next prime is 2223210503461. The reversal of 2223210503441 is 1443050123222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1528536595600 + 694673907841 = 1236340^2 + 833471^2 .

It is a cyclic number.

It is not a de Polignac number, because 2223210503441 - 2¹⁰ = 2223210502417 is a prime.

It is a super-2 number, since 2×2223210503441² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2223210503411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111605251720 + 1111605251721.

It is an arithmetic number, because the mean of its divisors is an integer number (1111605251721).

Almost surely, 2^{2223210503441} is an apocalyptic number.

It is an amenable number.

2223210503441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223210503441 is an equidigital number, since it uses as much as digits as its factorization.

2223210503441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 2223210503441 its reverse (1443050123222), we get a palindrome (3666260626663).

The spelling of 2223210503441 in words is "two trillion, two hundred twenty-three billion, two hundred ten million, five hundred three thousand, four hundred forty-one".