2033021013 has 8 divisors (see below), whose sum is σ = 2798136576. Its totient is φ = 1311626400.

The previous prime is 2033020987. The next prime is 2033021027. The reversal of 2033021013 is 3101203302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2033021013 - 2¹² = 2033016917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2033020983 and 2033021001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2033021513) 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, 10930128 + ... + 10930313.

It is an arithmetic number, because the mean of its divisors is an integer number (349767072).

Almost surely, 2^2033021013 is an apocalyptic number.

It is an amenable number.

2033021013 is a deficient number, since it is larger than the sum of its proper divisors (765115563).

2033021013 is a wasteful number, since it uses less digits than its factorization.

2033021013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21860475.

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

The square root of 2033021013 is about 45089.0342877290. The cubic root of 2033021013 is about 1266.8172131853.

Adding to 2033021013 its reverse (3101203302), we get a palindrome (5134224315).

The spelling of 2033021013 in words is "two billion, thirty-three million, twenty-one thousand, thirteen".