2211440108 has 12 divisors (see below), whose sum is σ = 3883697160. Its totient is φ = 1101812352.

The previous prime is 2211440107. The next prime is 2211440113. The reversal of 2211440108 is 8010441122.

It is not an unprimeable number, because it can be changed into a prime (2211440107) 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 3 ways as a sum of consecutive naturals, for example, 975653 + ... + 977916.

It is an arithmetic number, because the mean of its divisors is an integer number (323641430).

Almost surely, 2^2211440108 is an apocalyptic number.

It is an amenable number.

2211440108 is a deficient number, since it is larger than the sum of its proper divisors (1672257052).

2211440108 is a wasteful number, since it uses less digits than its factorization.

2211440108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1953856 (or 1953854 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 2211440108 is about 47025.9514310981. The cubic root of 2211440108 is about 1302.8419302630.

The spelling of 2211440108 in words is "two billion, two hundred eleven million, four hundred forty thousand, one hundred eight".