2012221003013 has 8 divisors (see below), whose sum is σ = 2167062240000. Its totient is φ = 1857387624048.

The previous prime is 2012221003003. The next prime is 2012221003043. The reversal of 2012221003013 is 3103001222102.

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

It is a cyclic number.

It is not a de Polignac number, because 2012221003013 - 2¹⁶ = 2012220937477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2012221002982 and 2012221003000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012221003003) 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, 1427213 + ... + 2461986.

It is an arithmetic number, because the mean of its divisors is an integer number (270882780000).

Almost surely, 2^{2012221003013} is an apocalyptic number.

It is an amenable number.

2012221003013 is a deficient number, since it is larger than the sum of its proper divisors (154841236987).

2012221003013 is a wasteful number, since it uses less digits than its factorization.

2012221003013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3929011.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2012221003013 its reverse (3103001222102), we get a palindrome (5115222225115).

The spelling of 2012221003013 in words is "two trillion, twelve billion, two hundred twenty-one million, three thousand, thirteen".