4402122101 has 16 divisors (see below), whose sum is σ = 4951430400. Its totient is φ = 3886636608.

The previous prime is 4402122089. The next prime is 4402122161. The reversal of 4402122101 is 1012212044.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4402122101 is a prime.

It is a super-2 number, since 2×4402122101² = 38757357984225308402, which contains 22 as substring.

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 4402122101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4402122161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49181 + ... + 105938.

It is an arithmetic number, because the mean of its divisors is an integer number (309464400).

Almost surely, 2^4402122101 is an apocalyptic number.

It is an amenable number.

4402122101 is a deficient number, since it is larger than the sum of its proper divisors (549308299).

4402122101 is a wasteful number, since it uses less digits than its factorization.

4402122101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155228.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 4402122101 is about 66348.4898170260. The cubic root of 4402122101 is about 1638.9059356017.

Adding to 4402122101 its reverse (1012212044), we get a palindrome (5414334145).

The spelling of 4402122101 in words is "four billion, four hundred two million, one hundred twenty-two thousand, one hundred one".