201211114 has 8 divisors (see below), whose sum is σ = 325033380. Its totient is φ = 92866656.

The previous prime is 201211097. The next prime is 201211139. The reversal of 201211114 is 411112102.

It can be written as a sum of positive squares in 2 ways, for example, as 197880489 + 3330625 = 14067^2 + 1825^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 201211094 and 201211103.

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, 3869419 + ... + 3869470.

Almost surely, 2^201211114 is an apocalyptic number.

201211114 is a deficient number, since it is larger than the sum of its proper divisors (123822266).

201211114 is a wasteful number, since it uses less digits than its factorization.

201211114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7738904.

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

The square root of 201211114 is about 14184.8903414866. The cubic root of 201211114 is about 585.9816124878.

Adding to 201211114 its reverse (411112102), we get a palindrome (612323216).

The spelling of 201211114 in words is "two hundred one million, two hundred eleven thousand, one hundred fourteen".