6620103332301 has 16 divisors (see below), whose sum is σ = 8933604972480. Its totient is φ = 4360086656640.

The previous prime is 6620103332251. The next prime is 6620103332317. The reversal of 6620103332301 is 1032333010266.

It is not a de Polignac number, because 6620103332301 - 2⁶ = 6620103332237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6620103332371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10274190 + ... + 10899503.

It is an arithmetic number, because the mean of its divisors is an integer number (558350310780).

Almost surely, 2^{6620103332301} is an apocalyptic number.

It is an amenable number.

6620103332301 is a deficient number, since it is larger than the sum of its proper divisors (2313501640179).

6620103332301 is a wasteful number, since it uses less digits than its factorization.

6620103332301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21174956.

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 6620103332301 its reverse (1032333010266), we get a palindrome (7652436342567).

The spelling of 6620103332301 in words is "six trillion, six hundred twenty billion, one hundred three million, three hundred thirty-two thousand, three hundred one".