2033401013 has 4 divisors (see below), whose sum is σ = 2323886880. Its totient is φ = 1742915148.

The previous prime is 2033400961. The next prime is 2033401031. The reversal of 2033401013 is 3101043302.

It is a happy number.

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 2033401013 - 2⁸ = 2033400757 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2033400982 and 2033401000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2033403013) 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, 145242923 + ... + 145242936.

It is an arithmetic number, because the mean of its divisors is an integer number (580971720).

Almost surely, 2^2033401013 is an apocalyptic number.

It is an amenable number.

2033401013 is a deficient number, since it is larger than the sum of its proper divisors (290485867).

2033401013 is an equidigital number, since it uses as much as digits as its factorization.

2033401013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290485866.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2033401013 is about 45093.2479757225. The cubic root of 2033401013 is about 1266.8961368737.

Adding to 2033401013 its reverse (3101043302), we get a palindrome (5134444315).

The spelling of 2033401013 in words is "two billion, thirty-three million, four hundred one thousand, thirteen".