211314104 has 32 divisors (see below), whose sum is σ = 420067200. Its totient is φ = 99480960.

The previous prime is 211314091. The next prime is 211314107. The reversal of 211314104 is 401413112.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211314107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2339 + ... + 20690.

It is an arithmetic number, because the mean of its divisors is an integer number (13127100).

Almost surely, 2^211314104 is an apocalyptic number.

It is an amenable number.

211314104 is a deficient number, since it is larger than the sum of its proper divisors (208753096).

211314104 is a wasteful number, since it uses less digits than its factorization.

211314104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23103 (or 23099 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 211314104 is about 14536.6469311186. The cubic root of 211314104 is about 595.6294485078.

Adding to 211314104 its reverse (401413112), we get a palindrome (612727216).

The spelling of 211314104 in words is "two hundred eleven million, three hundred fourteen thousand, one hundred four".