2011330012033 has 8 divisors (see below), whose sum is σ = 2049519420000. Its totient is φ = 1973277239808.

The previous prime is 2011330012031. The next prime is 2011330012039. The reversal of 2011330012033 is 3302100331102.

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 2011330012033 - 2¹ = 2011330012031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2011330012033.

It is not an unprimeable number, because it can be changed into a prime (2011330012031) 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, 34129216 + ... + 34188097.

It is an arithmetic number, because the mean of its divisors is an integer number (256189927500).

Almost surely, 2^{2011330012033} is an apocalyptic number.

It is an amenable number.

2011330012033 is a deficient number, since it is larger than the sum of its proper divisors (38189407967).

2011330012033 is an equidigital number, since it uses as much as digits as its factorization.

2011330012033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68317871.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2011330012033 its reverse (3302100331102), we get a palindrome (5313430343135).

The spelling of 2011330012033 in words is "two trillion, eleven billion, three hundred thirty million, twelve thousand, thirty-three".