201114143 has 8 divisors (see below), whose sum is σ = 212666496. Its totient is φ = 189878400.

The previous prime is 201114113. The next prime is 201114149. The reversal of 201114143 is 341411102.

It is a happy number.

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 201114143 - 2¹² = 201110047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201114149) 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, 77846 + ... + 80387.

It is an arithmetic number, because the mean of its divisors is an integer number (26583312).

Almost surely, 2^201114143 is an apocalyptic number.

201114143 is a deficient number, since it is larger than the sum of its proper divisors (11552353).

201114143 is a wasteful number, since it uses less digits than its factorization.

201114143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158305.

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

The square root of 201114143 is about 14181.4718206539. The cubic root of 201114143 is about 585.8874620329.

Adding to 201114143 its reverse (341411102), we get a palindrome (542525245).

The spelling of 201114143 in words is "two hundred one million, one hundred fourteen thousand, one hundred forty-three".