201001143311202 has 16 divisors (see below), whose sum is σ = 432925539439680. Its totient is φ = 61846505634192.

The previous prime is 201001143311183. The next prime is 201001143311203. The reversal of 201001143311202 is 202113341100102.

It is a super-2 number, since 2×201001143311202² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (201001143311203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1288468867302 + ... + 1288468867457.

It is an arithmetic number, because the mean of its divisors is an integer number (27057846214980).

Almost surely, 2^{201001143311202} is an apocalyptic number.

201001143311202 is an abundant number, since it is smaller than the sum of its proper divisors (231924396128478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201001143311202 is a wasteful number, since it uses less digits than its factorization.

201001143311202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576937734777.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 201001143311202 its reverse (202113341100102), we get a palindrome (403114484411304).

The spelling of 201001143311202 in words is "two hundred one trillion, one billion, one hundred forty-three million, three hundred eleven thousand, two hundred two".