4423002042 has 16 divisors (see below), whose sum is σ = 8848306080. Its totient is φ = 1473950352.

The previous prime is 4423002041. The next prime is 4423002053. The reversal of 4423002042 is 2402003244.

It is not an unprimeable number, because it can be changed into a prime (4423002041) 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 7 ways as a sum of consecutive naturals, for example, 70417 + ... + 117492.

It is an arithmetic number, because the mean of its divisors is an integer number (553019130).

Almost surely, 2^4423002042 is an apocalyptic number.

4423002042 is an abundant number, since it is smaller than the sum of its proper divisors (4425304038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4423002042 is a wasteful number, since it uses less digits than its factorization.

4423002042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191837.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 4423002042 is about 66505.6542107511. The cubic root of 4423002042 is about 1641.4930437126.

Adding to 4423002042 its reverse (2402003244), we get a palindrome (6825005286).

The spelling of 4423002042 in words is "four billion, four hundred twenty-three million, two thousand, forty-two".