2201100022 has 8 divisors (see below), whose sum is σ = 3601800072. Its totient is φ = 1000500000.

The previous prime is 2201099981. The next prime is 2201100061. The reversal of 2201100022 is 2200011022.

2201100022 is digitally balanced in base 2, 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 a junction number, because it is equal to n+sod(n) for n = 2201099981 and 2201100008.

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, 50024979 + ... + 50025022.

It is an arithmetic number, because the mean of its divisors is an integer number (450225009).

Almost surely, 2^2201100022 is an apocalyptic number.

2201100022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2201100022 is a deficient number, since it is larger than the sum of its proper divisors (1400700050).

2201100022 is a wasteful number, since it uses less digits than its factorization.

2201100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100050014.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 2201100022 is about 46915.8824067074. The cubic root of 2201100022 is about 1300.8081803089.

Adding to 2201100022 its reverse (2200011022), we get a palindrome (4401111044).

It can be divided in two parts, 22011000 and 22, that added together give a palindrome (22011022).

The spelling of 2201100022 in words is "two billion, two hundred one million, one hundred thousand, twenty-two".