201440114 has 8 divisors (see below), whose sum is σ = 302256768. Its totient is φ = 100687860.

The previous prime is 201440111. The next prime is 201440131. The reversal of 201440114 is 411044102.

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 = 201440092 and 201440101.

It is not an unprimeable number, because it can be changed into a prime (201440111) 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 3 ways as a sum of consecutive naturals, for example, 7322 + ... + 21365.

It is an arithmetic number, because the mean of its divisors is an integer number (37782096).

Almost surely, 2^201440114 is an apocalyptic number.

201440114 is a deficient number, since it is larger than the sum of its proper divisors (100816654).

201440114 is a wasteful number, since it uses less digits than its factorization.

201440114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32200.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 201440114 is about 14192.9600154443. The cubic root of 201440114 is about 586.2038316805.

Adding to 201440114 its reverse (411044102), we get a palindrome (612484216).

The spelling of 201440114 in words is "two hundred one million, four hundred forty thousand, one hundred fourteen".