4020200033 has 4 divisors (see below), whose sum is σ = 4021532928. Its totient is φ = 4018867140.

The previous prime is 4020200029. The next prime is 4020200047. The reversal of 4020200033 is 3300020204.

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 4020200033 - 2² = 4020200029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4020199990 and 4020200017.

It is not an unprimeable number, because it can be changed into a prime (4020200003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 661913 + ... + 667958.

It is an arithmetic number, because the mean of its divisors is an integer number (1005383232).

Almost surely, 2^4020200033 is an apocalyptic number.

It is an amenable number.

4020200033 is a deficient number, since it is larger than the sum of its proper divisors (1332895).

4020200033 is a wasteful number, since it uses less digits than its factorization.

4020200033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1332894.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 4020200033 is about 63405.0473779493. The cubic root of 4020200033 is about 1590.0686959231.

Adding to 4020200033 its reverse (3300020204), we get a palindrome (7320220237).

The spelling of 4020200033 in words is "four billion, twenty million, two hundred thousand, thirty-three".