224030132433221 has 8 divisors (see below), whose sum is σ = 226790952452064. Its totient is φ = 221270780552560.

The previous prime is 224030132433119. The next prime is 224030132433227. The reversal of 224030132433221 is 122334231030422.

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 224030132433221 - 2¹⁴ = 224030132416837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224030132433227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 366727475 + ... + 367337856.

It is an arithmetic number, because the mean of its divisors is an integer number (28348869056508).

Almost surely, 2^{224030132433221} is an apocalyptic number.

It is an amenable number.

224030132433221 is a deficient number, since it is larger than the sum of its proper divisors (2760820018843).

224030132433221 is an equidigital number, since it uses as much as digits as its factorization.

224030132433221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734069091.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 224030132433221 its reverse (122334231030422), we get a palindrome (346364363463643).

The spelling of 224030132433221 in words is "two hundred twenty-four trillion, thirty billion, one hundred thirty-two million, four hundred thirty-three thousand, two hundred twenty-one".