2011003303013 has 4 divisors (see below), whose sum is σ = 2011015975968. Its totient is φ = 2010990630060.

The previous prime is 2011003303003. The next prime is 2011003303063. The reversal of 2011003303013 is 3103033001102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2011003303013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2011003302982 and 2011003303000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011003303003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6095393 + ... + 6416838.

It is an arithmetic number, because the mean of its divisors is an integer number (502753993992).

Almost surely, 2^{2011003303013} is an apocalyptic number.

It is an amenable number.

2011003303013 is a deficient number, since it is larger than the sum of its proper divisors (12672955).

2011003303013 is a wasteful number, since it uses less digits than its factorization.

2011003303013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12672954.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 2011003303013 its reverse (3103033001102), we get a palindrome (5114036304115).

The spelling of 2011003303013 in words is "two trillion, eleven billion, three million, three hundred three thousand, thirteen".