2012013033 has 4 divisors (see below), whose sum is σ = 2682684048. Its totient is φ = 1341342020.

The previous prime is 2012013023. The next prime is 2012013041. The reversal of 2012013033 is 3303102102.

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 not a de Polignac number, because 2012013033 - 2⁶ = 2012012969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2012013013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335335503 + ... + 335335508.

It is an arithmetic number, because the mean of its divisors is an integer number (670671012).

Almost surely, 2^2012013033 is an apocalyptic number.

It is an amenable number.

2012013033 is a deficient number, since it is larger than the sum of its proper divisors (670671015).

2012013033 is an equidigital number, since it uses as much as digits as its factorization.

2012013033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670671014.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2012013033 is about 44855.4682619633. The cubic root of 2012013033 is about 1262.4385949025.

Adding to 2012013033 its reverse (3303102102), we get a palindrome (5315115135).

It can be divided in two parts, 20120 and 13033, that added together give a triangular number (33153 = T₂₅₇).

The spelling of 2012013033 in words is "two billion, twelve million, thirteen thousand, thirty-three".