201303000110111 has 4 divisors (see below), whose sum is σ = 202888063103232. Its totient is φ = 199717937116992.

The previous prime is 201303000110081. The next prime is 201303000110117. The reversal of 201303000110111 is 111011000303102.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 201303000110111 - 2²² = 201302995915807 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 (201303000110117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 792531496370 + ... + 792531496623.

It is an arithmetic number, because the mean of its divisors is an integer number (50722015775808).

Almost surely, 2^{201303000110111} is an apocalyptic number.

201303000110111 is a deficient number, since it is larger than the sum of its proper divisors (1585062993121).

201303000110111 is a wasteful number, since it uses less digits than its factorization.

201303000110111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585062993120.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 201303000110111 its reverse (111011000303102), we get a palindrome (312314000413213).

The spelling of 201303000110111 in words is "two hundred one trillion, three hundred three billion, one hundred ten thousand, one hundred eleven".