4221102111 has 8 divisors (see below), whose sum is σ = 5924353920. Its totient is φ = 2665959192.

The previous prime is 4221102029. The next prime is 4221102133. The reversal of 4221102111 is 1112011224.

4221102111 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4221102111 - 2¹¹ = 4221100063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4221102811) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 37027155 + ... + 37027268.

It is an arithmetic number, because the mean of its divisors is an integer number (740544240).

Almost surely, 2^4221102111 is an apocalyptic number.

4221102111 is a deficient number, since it is larger than the sum of its proper divisors (1703251809).

4221102111 is a wasteful number, since it uses less digits than its factorization.

4221102111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74054445.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 4221102111 is about 64970.0093196853. The cubic root of 4221102111 is about 1616.1262562236.

Adding to 4221102111 its reverse (1112011224), we get a palindrome (5333113335).

The spelling of 4221102111 in words is "four billion, two hundred twenty-one million, one hundred two thousand, one hundred eleven".