2013023331033 has 96 divisors (see below), whose sum is σ = 3245014794240. Its totient is φ = 1099836241920.

The previous prime is 2013023330977. The next prime is 2013023331061. The reversal of 2013023331033 is 3301333203102.

It is not a de Polignac number, because 2013023331033 - 2¹⁷ = 2013023199961 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2013023330994 and 2013023331012.

It is not an unprimeable number, because it can be changed into a prime (2013023331133) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 125546985 + ... + 125563017.

It is an arithmetic number, because the mean of its divisors is an integer number (33802237440).

Almost surely, 2^{2013023331033} is an apocalyptic number.

It is an amenable number.

2013023331033 is a deficient number, since it is larger than the sum of its proper divisors (1231991463207).

2013023331033 is a wasteful number, since it uses less digits than its factorization.

2013023331033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16599 (or 16586 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 2013023331033 its reverse (3301333203102), we get a palindrome (5314356534135).

The spelling of 2013023331033 in words is "two trillion, thirteen billion, twenty-three million, three hundred thirty-one thousand, thirty-three".