201342511411 has 8 divisors (see below), whose sum is σ = 201854719440. Its totient is φ = 200830401408.

The previous prime is 201342511399. The next prime is 201342511421. The reversal of 201342511411 is 114115243102.

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 201342511411 - 2⁵ = 201342511379 is a prime.

It is a super-3 number, since 3×201342511411³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201342511421) 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, 5867175 + ... + 5901391.

It is an arithmetic number, because the mean of its divisors is an integer number (25231839930).

Almost surely, 2^201342511411 is an apocalyptic number.

201342511411 is a deficient number, since it is larger than the sum of its proper divisors (512208029).

201342511411 is a wasteful number, since it uses less digits than its factorization.

201342511411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49013.

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 201342511411 its reverse (114115243102), we get a palindrome (315457754513).

The spelling of 201342511411 in words is "two hundred one billion, three hundred forty-two million, five hundred eleven thousand, four hundred eleven".