4442242101 has 64 divisors (see below), whose sum is σ = 6758138880. Its totient is φ = 2572416000.

The previous prime is 4442242099. The next prime is 4442242109. The reversal of 4442242101 is 1012422444.

4442242101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4442242101 - 2¹ = 4442242099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4442242109) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13420506 + ... + 13420836.

It is an arithmetic number, because the mean of its divisors is an integer number (105595920).

Almost surely, 2^4442242101 is an apocalyptic number.

It is an amenable number.

4442242101 is a deficient number, since it is larger than the sum of its proper divisors (2315896779).

4442242101 is a wasteful number, since it uses less digits than its factorization.

4442242101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578.

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 4442242101 is about 66650.1470440989. The cubic root of 4442242101 is about 1643.8697657177.

Adding to 4442242101 its reverse (1012422444), we get a palindrome (5454664545).

The spelling of 4442242101 in words is "four billion, four hundred forty-two million, two hundred forty-two thousand, one hundred one".