201112011301 has 4 divisors (see below), whose sum is σ = 201250615104. Its totient is φ = 200973407500.

The previous prime is 201112011299. The next prime is 201112011367. The reversal of 201112011301 is 103110211102.

It is a happy number.

201112011301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 201112011301 - 2¹ = 201112011299 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 (201512011301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69299725 + ... + 69302626.

It is an arithmetic number, because the mean of its divisors is an integer number (50312653776).

Almost surely, 2^201112011301 is an apocalyptic number.

It is an amenable number.

201112011301 is a deficient number, since it is larger than the sum of its proper divisors (138603803).

201112011301 is a wasteful number, since it uses less digits than its factorization.

201112011301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138603802.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 201112011301 its reverse (103110211102), we get a palindrome (304222222403).

The spelling of 201112011301 in words is "two hundred one billion, one hundred twelve million, eleven thousand, three hundred one".