3220120133203 has 8 divisors (see below), whose sum is σ = 3265611621120. Its totient is φ = 3174632469960.

The previous prime is 3220120133129. The next prime is 3220120133281. The reversal of 3220120133203 is 3023310210223.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3220120133203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3220120133803) 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, 761226 + ... + 2649472.

It is an arithmetic number, because the mean of its divisors is an integer number (408201452640).

Almost surely, 2^{3220120133203} is an apocalyptic number.

3220120133203 is a deficient number, since it is larger than the sum of its proper divisors (45491487917).

3220120133203 is a wasteful number, since it uses less digits than its factorization.

3220120133203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912337.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 3220120133203 its reverse (3023310210223), we get a palindrome (6243430343426).

The spelling of 3220120133203 in words is "three trillion, two hundred twenty billion, one hundred twenty million, one hundred thirty-three thousand, two hundred three".