201112231301 has 8 divisors (see below), whose sum is σ = 224149855680. Its totient is φ = 179319883968.

The previous prime is 201112231247. The next prime is 201112231319. The reversal of 201112231301 is 103132211102.

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 201112231301 - 2¹⁴ = 201112214917 is a prime.

It is a super-2 number, since 2×201112231301² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

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 201112231301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201112231501) 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, 311318921 + ... + 311319566.

It is an arithmetic number, because the mean of its divisors is an integer number (28018731960).

Almost surely, 2^201112231301 is an apocalyptic number.

It is an amenable number.

201112231301 is a deficient number, since it is larger than the sum of its proper divisors (23037624379).

201112231301 is a wasteful number, since it uses less digits than its factorization.

201112231301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622638523.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 201112231301 its reverse (103132211102), we get a palindrome (304244442403).

The spelling of 201112231301 in words is "two hundred one billion, one hundred twelve million, two hundred thirty-one thousand, three hundred one".