3423241132221 has 32 divisors (see below), whose sum is σ = 4625956500480. Its totient is φ = 2251496894976.

The previous prime is 3423241132153. The next prime is 3423241132247. The reversal of 3423241132221 is 1222311423243.

It is a happy number.

It is not a de Polignac number, because 3423241132221 - 2¹³ = 3423241124029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423241132721) 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 31 ways as a sum of consecutive naturals, for example, 408156190 + ... + 408164576.

It is an arithmetic number, because the mean of its divisors is an integer number (144561140640).

Almost surely, 2^{3423241132221} is an apocalyptic number.

It is an amenable number.

3423241132221 is a deficient number, since it is larger than the sum of its proper divisors (1202715368259).

3423241132221 is a wasteful number, since it uses less digits than its factorization.

3423241132221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12753.

The product of its digits is 13824, while the sum is 30.

Adding to 3423241132221 its reverse (1222311423243), we get a palindrome (4645552555464).

The spelling of 3423241132221 in words is "three trillion, four hundred twenty-three billion, two hundred forty-one million, one hundred thirty-two thousand, two hundred twenty-one".