201112432442303 has 2 divisors, whose sum is σ = 201112432442304. Its totient is φ = 201112432442302.

The previous prime is 201112432442213. The next prime is 201112432442323. The reversal of 201112432442303 is 303244234211102.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201112432442303 - 2¹² = 201112432438207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 201112432442303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201112432442323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100556216221151 + 100556216221152.

It is an arithmetic number, because the mean of its divisors is an integer number (100556216221152).

Almost surely, 2^{201112432442303} is an apocalyptic number.

201112432442303 is a deficient number, since it is larger than the sum of its proper divisors (1).

201112432442303 is an equidigital number, since it uses as much as digits as its factorization.

201112432442303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 201112432442303 its reverse (303244234211102), we get a palindrome (504356666653405).

The spelling of 201112432442303 in words is "two hundred one trillion, one hundred twelve billion, four hundred thirty-two million, four hundred forty-two thousand, three hundred three".