4033114021 has 6 divisors (see below), whose sum is σ = 4256555622. Its totient is φ = 3820844520.

The previous prime is 4033113989. The next prime is 4033114027. The reversal of 4033114021 is 1204113304.

It can be written as a sum of positive squares in only one way, i.e., 3538941121 + 494172900 = 59489^2 + 22230^2 .

It is not a de Polignac number, because 4033114021 - 2⁵ = 4033113989 is a prime.

It is a super-3 number, since 3×4033114021³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

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 4033114021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4033114027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5585670 + ... + 5586391.

It is an arithmetic number, because the mean of its divisors is an integer number (709425937).

Almost surely, 2^4033114021 is an apocalyptic number.

It is an amenable number.

4033114021 is a deficient number, since it is larger than the sum of its proper divisors (223441601).

4033114021 is a wasteful number, since it uses less digits than its factorization.

4033114021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11172099 (or 11172080 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 4033114021 is about 63506.8029505501. The cubic root of 4033114021 is about 1591.7694554173.

Adding to 4033114021 its reverse (1204113304), we get a palindrome (5237227325).

The spelling of 4033114021 in words is "four billion, thirty-three million, one hundred fourteen thousand, twenty-one".