4242244112101 has 4 divisors (see below), whose sum is σ = 4356899358412. Its totient is φ = 4127588865792.

The previous prime is 4242244112089. The next prime is 4242244112123. The reversal of 4242244112101 is 1012114422424.

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 4101540351076 + 140703761025 = 2025226^2 + 375105^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4242244112101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4242244112101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4242244112501) 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, 57327623100 + ... + 57327623173.

It is an arithmetic number, because the mean of its divisors is an integer number (1089224839603).

Almost surely, 2^{4242244112101} is an apocalyptic number.

It is an amenable number.

4242244112101 is a deficient number, since it is larger than the sum of its proper divisors (114655246311).

4242244112101 is a wasteful number, since it uses less digits than its factorization.

4242244112101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114655246310.

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 4242244112101 its reverse (1012114422424), we get a palindrome (5254358534525).

The spelling of 4242244112101 in words is "four trillion, two hundred forty-two billion, two hundred forty-four million, one hundred twelve thousand, one hundred one".