1224341434221 has 8 divisors (see below), whose sum is σ = 1676575657824. Its totient is φ = 794167416720.

The previous prime is 1224341434213. The next prime is 1224341434231.

1224341434221 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 1224341434221 - 2³ = 1224341434213 is a prime.

It is a super-3 number, since 3×1224341434221³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1224341434231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5515051395 + ... + 5515051616.

It is an arithmetic number, because the mean of its divisors is an integer number (209571957228).

Almost surely, 2^{1224341434221} is an apocalyptic number.

It is an amenable number.

1224341434221 is a deficient number, since it is larger than the sum of its proper divisors (452234223603).

1224341434221 is a wasteful number, since it uses less digits than its factorization.

1224341434221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11030103051.

The product of its digits is 36864, while the sum is 33.

The spelling of 1224341434221 in words is "one trillion, two hundred twenty-four billion, three hundred forty-one million, four hundred thirty-four thousand, two hundred twenty-one".