4120244033 has 4 divisors (see below), whose sum is σ = 4124402688. Its totient is φ = 4116085380.

The previous prime is 4120244021. The next prime is 4120244057. The reversal of 4120244033 is 3304420214.

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 4120244033 - 2⁶ = 4120243969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4120544033) 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, 2077841 + ... + 2079822.

It is an arithmetic number, because the mean of its divisors is an integer number (1031100672).

Almost surely, 2^4120244033 is an apocalyptic number.

It is an amenable number.

4120244033 is a deficient number, since it is larger than the sum of its proper divisors (4158655).

4120244033 is an equidigital number, since it uses as much as digits as its factorization.

4120244033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4158654.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 4120244033 is about 64189.1270621435. The cubic root of 4120244033 is about 1603.1505672619.

Adding to 4120244033 its reverse (3304420214), we get a palindrome (7424664247).

The spelling of 4120244033 in words is "four billion, one hundred twenty million, two hundred forty-four thousand, thirty-three".