201311200301 has 8 divisors (see below), whose sum is σ = 203354493408. Its totient is φ = 199268890000.

The previous prime is 201311200291. The next prime is 201311200331. The reversal of 201311200301 is 103002113102.

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 201311200301 - 2¹⁰ = 201311199277 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 (201311200331) 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, 169586 + ... + 656796.

It is an arithmetic number, because the mean of its divisors is an integer number (25419311676).

Almost surely, 2^201311200301 is an apocalyptic number.

It is an amenable number.

201311200301 is a deficient number, since it is larger than the sum of its proper divisors (2043293107).

201311200301 is a wasteful number, since it uses less digits than its factorization.

201311200301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491403.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 201311200301 its reverse (103002113102), we get a palindrome (304313313403).

The spelling of 201311200301 in words is "two hundred one billion, three hundred eleven million, two hundred thousand, three hundred one".