4100111222 has 8 divisors (see below), whose sum is σ = 6150687696. Its totient is φ = 2049881992.

The previous prime is 4100111173. The next prime is 4100111237. The reversal of 4100111222 is 2221110014.

It is a happy number.

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 = 4100111197 and 4100111206.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 54953 + ... + 105924.

It is an arithmetic number, because the mean of its divisors is an integer number (768835962).

Almost surely, 2^4100111222 is an apocalyptic number.

4100111222 is a deficient number, since it is larger than the sum of its proper divisors (2050576474).

4100111222 is a wasteful number, since it uses less digits than its factorization.

4100111222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173622.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 4100111222 is about 64032.1108663458. The cubic root of 4100111222 is about 1600.5351363628.

Adding to 4100111222 its reverse (2221110014), we get a palindrome (6321221236).

The spelling of 4100111222 in words is "four billion, one hundred million, one hundred eleven thousand, two hundred twenty-two".