2013003221301 has 20 divisors (see below), whose sum is σ = 3137821449312. Its totient is φ = 1283654226888.

The previous prime is 2013003221293. The next prime is 2013003221303. The reversal of 2013003221301 is 1031223003102.

2013003221301 is a `hidden beast` number, since 201 + 300 + 32 + 2 + 130 + 1 = 666.

It is not a de Polignac number, because 2013003221301 - 2³ = 2013003221293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013003221303) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 540256651 + ... + 540260376.

Almost surely, 2^{2013003221301} is an apocalyptic number.

It is an amenable number.

2013003221301 is a deficient number, since it is larger than the sum of its proper divisors (1124818228011).

2013003221301 is a wasteful number, since it uses less digits than its factorization.

2013003221301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080517062 (or 1080517053 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2013003221301 its reverse (1031223003102), we get a palindrome (3044226224403).

The spelling of 2013003221301 in words is "two trillion, thirteen billion, three million, two hundred twenty-one thousand, three hundred one".