201100311343 has 8 divisors (see below), whose sum is σ = 212985536400. Its totient is φ = 189221285760.

The previous prime is 201100311323. The next prime is 201100311409. The reversal of 201100311343 is 343113001102.

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 201100311343 - 2²⁵ = 201066756911 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 201100311343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201100311323) 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, 1482993 + ... + 1612906.

It is an arithmetic number, because the mean of its divisors is an integer number (26623192050).

Almost surely, 2^201100311343 is an apocalyptic number.

201100311343 is a deficient number, since it is larger than the sum of its proper divisors (11885225057).

201100311343 is a wasteful number, since it uses less digits than its factorization.

201100311343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3099737.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 201100311343 its reverse (343113001102), we get a palindrome (544213312445).

The spelling of 201100311343 in words is "two hundred one billion, one hundred million, three hundred eleven thousand, three hundred forty-three".