4142201044 has 12 divisors (see below), whose sum is σ = 7251102964. Its totient is φ = 2070457344.

The previous prime is 4142201029. The next prime is 4142201053. The reversal of 4142201044 is 4401022414.

It can be written as a sum of positive squares in 2 ways, for example, as 2663798544 + 1478402500 = 51612^2 + 38450^2 .

It is a congruent number.

It is an unprimeable number.

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, 146157 + ... + 172180.

Almost surely, 2^4142201044 is an apocalyptic number.

It is an amenable number.

4142201044 is a deficient number, since it is larger than the sum of its proper divisors (3108901920).

4142201044 is a wasteful number, since it uses less digits than its factorization.

4142201044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321594 (or 321592 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 4142201044 is about 64359.9335301086. The cubic root of 4142201044 is about 1605.9932832542.

Adding to 4142201044 its reverse (4401022414), we get a palindrome (8543223458).

The spelling of 4142201044 in words is "four billion, one hundred forty-two million, two hundred one thousand, forty-four".