4422002041 has 4 divisors (see below), whose sum is σ = 4574484900. Its totient is φ = 4269519184.

The previous prime is 4422002029. The next prime is 4422002047. The reversal of 4422002041 is 1402002244.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3552636816 + 869365225 = 59604^2 + 29485^2 .

It is a cyclic number.

It is not a de Polignac number, because 4422002041 - 2⁵ = 4422002009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4422002047) 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, 76241386 + ... + 76241443.

It is an arithmetic number, because the mean of its divisors is an integer number (1143621225).

Almost surely, 2^4422002041 is an apocalyptic number.

It is an amenable number.

4422002041 is a deficient number, since it is larger than the sum of its proper divisors (152482859).

4422002041 is a wasteful number, since it uses less digits than its factorization.

4422002041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152482858.

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 4422002041 is about 66498.1356204819. The cubic root of 4422002041 is about 1641.3693254481.

Adding to 4422002041 its reverse (1402002244), we get a palindrome (5824004285).

The spelling of 4422002041 in words is "four billion, four hundred twenty-two million, two thousand, forty-one".