4442101144 has 16 divisors (see below), whose sum is σ = 8969627520. Its totient is φ = 2050200480.

The previous prime is 4442101117. The next prime is 4442101151. The reversal of 4442101144 is 4411012444.

It is a super-2 number, since 2×4442101144² = 39464525147052217472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21356152 + ... + 21356359.

It is an arithmetic number, because the mean of its divisors is an integer number (560601720).

Almost surely, 2^4442101144 is an apocalyptic number.

It is an amenable number.

4442101144 is an abundant number, since it is smaller than the sum of its proper divisors (4527526376).

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

4442101144 is a wasteful number, since it uses less digits than its factorization.

4442101144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42712530 (or 42712526 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

The square root of 4442101144 is about 66649.0895961828. The cubic root of 4442101144 is about 1643.8523782967.

Adding to 4442101144 its reverse (4411012444), we get a palindrome (8853113588).

The spelling of 4442101144 in words is "four billion, four hundred forty-two million, one hundred one thousand, one hundred forty-four".