1004112211 has 8 divisors (see below), whose sum is σ = 1039137120. Its totient is φ = 969114048.

The previous prime is 1004112203. The next prime is 1004112257. The reversal of 1004112211 is 1122114001.

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

It is a cyclic number.

It is not a de Polignac number, because 1004112211 - 2³ = 1004112203 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1004112191 and 1004112200.

It is not an unprimeable number, because it can be changed into a prime (1004112271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97375 + ... + 107191.

It is an arithmetic number, because the mean of its divisors is an integer number (129892140).

Almost surely, 2^1004112211 is an apocalyptic number.

1004112211 is a deficient number, since it is larger than the sum of its proper divisors (35024909).

1004112211 is an equidigital number, since it uses as much as digits as its factorization.

1004112211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13373.

The product of its (nonzero) digits is 16, while the sum is 13.

The square root of 1004112211 is about 31687.7296599173. The cubic root of 1004112211 is about 1001.3688623609.

Adding to 1004112211 its reverse (1122114001), we get a palindrome (2126226212).

The spelling of 1004112211 in words is "one billion, four million, one hundred twelve thousand, two hundred eleven".