2003202221013 has 48 divisors (see below), whose sum is σ = 3371636451456. Its totient is φ = 1122299418240.

The previous prime is 2003202220963. The next prime is 2003202221081. The reversal of 2003202221013 is 3101222023002.

2003202221013 is a `hidden beast` number, since 20 + 0 + 320 + 222 + 101 + 3 = 666.

It is not a de Polignac number, because 2003202221013 - 2¹⁰ = 2003202219989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003202221213) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4554543 + ... + 4974963.

It is an arithmetic number, because the mean of its divisors is an integer number (70242426072).

Almost surely, 2^{2003202221013} is an apocalyptic number.

It is an amenable number.

2003202221013 is a deficient number, since it is larger than the sum of its proper divisors (1368434230443).

2003202221013 is a wasteful number, since it uses less digits than its factorization.

2003202221013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421914 (or 421911 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2003202221013 its reverse (3101222023002), we get a palindrome (5104424244015).

The spelling of 2003202221013 in words is "two trillion, three billion, two hundred two million, two hundred twenty-one thousand, thirteen".