201310220143 has 8 divisors (see below), whose sum is σ = 202495597200. Its totient is φ = 200125093248.

The previous prime is 201310220107. The next prime is 201310220159. The reversal of 201310220143 is 341022013102.

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 201310220143 - 2³³ = 192720285551 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 201310220143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201310227143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1696663 + ... + 1811431.

It is an arithmetic number, because the mean of its divisors is an integer number (25311949650).

Almost surely, 2^201310220143 is an apocalyptic number.

201310220143 is a deficient number, since it is larger than the sum of its proper divisors (1185377057).

201310220143 is a wasteful number, since it uses less digits than its factorization.

201310220143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125081.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 201310220143 its reverse (341022013102), we get a palindrome (542332233245).

The spelling of 201310220143 in words is "two hundred one billion, three hundred ten million, two hundred twenty thousand, one hundred forty-three".