2003313033011 has 8 divisors (see below), whose sum is σ = 2072548556400. Its totient is φ = 1934087893920.

The previous prime is 2003313032983. The next prime is 2003313033047. The reversal of 2003313033011 is 1103303133002.

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 2003313033011 - 2⁶ = 2003313032947 is a prime.

It is a super-2 number, since 2×2003313033011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2003313023011) 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, 2202560 + ... + 2976221.

It is an arithmetic number, because the mean of its divisors is an integer number (259068569550).

Almost surely, 2^{2003313033011} is an apocalyptic number.

2003313033011 is a deficient number, since it is larger than the sum of its proper divisors (69235523389).

2003313033011 is a wasteful number, since it uses less digits than its factorization.

2003313033011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5192149.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 2003313033011 its reverse (1103303133002), we get a palindrome (3106616166013).

Subtracting from 2003313033011 its reverse (1103303133002), we obtain a palindrome (900009900009).

The spelling of 2003313033011 in words is "two trillion, three billion, three hundred thirteen million, thirty-three thousand, eleven".