3430244122221 has 32 divisors (see below), whose sum is σ = 5596697099520. Its totient is φ = 1824108650496.

The previous prime is 3430244122219. The next prime is 3430244122229. The reversal of 3430244122221 is 1222214420343.

It is not a de Polignac number, because 3430244122221 - 2¹ = 3430244122219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430244122229) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53948716 + ... + 54012261.

It is an arithmetic number, because the mean of its divisors is an integer number (174896784360).

Almost surely, 2^{3430244122221} is an apocalyptic number.

It is an amenable number.

3430244122221 is a deficient number, since it is larger than the sum of its proper divisors (2166452977299).

3430244122221 is a wasteful number, since it uses less digits than its factorization.

3430244122221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107961093.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 3430244122221 its reverse (1222214420343), we get a palindrome (4652458542564).

The spelling of 3430244122221 in words is "three trillion, four hundred thirty billion, two hundred forty-four million, one hundred twenty-two thousand, two hundred twenty-one".