201011341143 has 8 divisors (see below), whose sum is σ = 268285574656. Its totient is φ = 133872334200.

The previous prime is 201011341103. The next prime is 201011341159. The reversal of 201011341143 is 341143110102.

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

It is not a de Polignac number, because 201011341143 - 2¹⁸ = 201011078999 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 (201011341103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33803173 + ... + 33809118.

It is an arithmetic number, because the mean of its divisors is an integer number (33535696832).

Almost surely, 2^201011341143 is an apocalyptic number.

201011341143 is a deficient number, since it is larger than the sum of its proper divisors (67274233513).

201011341143 is an equidigital number, since it uses as much as digits as its factorization.

201011341143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67613285.

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

Adding to 201011341143 its reverse (341143110102), we get a palindrome (542154451245).

The spelling of 201011341143 in words is "two hundred one billion, eleven million, three hundred forty-one thousand, one hundred forty-three".