3220601306226 has 8 divisors (see below), whose sum is σ = 6441202612464. Its totient is φ = 1073533768740.

The previous prime is 3220601306207. The next prime is 3220601306243. The reversal of 3220601306226 is 6226031060223.

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

3220601306226 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268383442180 + ... + 268383442191.

It is an arithmetic number, because the mean of its divisors is an integer number (805150326558).

Almost surely, 2^{3220601306226} is an apocalyptic number.

3220601306226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3220601306226 is a wasteful number, since it uses less digits than its factorization.

3220601306226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536766884376.

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 3220601306226 its reverse (6226031060223), we get a palindrome (9446632366449).

The spelling of 3220601306226 in words is "three trillion, two hundred twenty billion, six hundred one million, three hundred six thousand, two hundred twenty-six".