5230226223221 has 4 divisors (see below), whose sum is σ = 5230237119744. Its totient is φ = 5230215326700.

The previous prime is 5230226223217. The next prime is 5230226223293. The reversal of 5230226223221 is 1223226220325.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5230226223221 - 2² = 5230226223217 is a prime.

It is a super-2 number, since 2×5230226223221² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5230226220221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4693415 + ... + 5699876.

It is an arithmetic number, because the mean of its divisors is an integer number (1307559279936).

Almost surely, 2^{5230226223221} is an apocalyptic number.

It is an amenable number.

5230226223221 is a deficient number, since it is larger than the sum of its proper divisors (10896523).

5230226223221 is a wasteful number, since it uses less digits than its factorization.

5230226223221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10896522.

The product of its (nonzero) digits is 34560, while the sum is 32.

The spelling of 5230226223221 in words is "five trillion, two hundred thirty billion, two hundred twenty-six million, two hundred twenty-three thousand, two hundred twenty-one".