111000100010303 has 8 divisors (see below), whose sum is σ = 126862718969472. Its totient is φ = 95138846504856.

The previous prime is 111000100010281. The next prime is 111000100010353. The reversal of 111000100010303 is 303010001000111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 111000100010303 - 2⁸ = 111000100010047 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 (111000100010353) 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, 341189225 + ... + 341514402.

It is an arithmetic number, because the mean of its divisors is an integer number (15857839871184).

Almost surely, 2^{111000100010303} is an apocalyptic number.

111000100010303 is a deficient number, since it is larger than the sum of its proper divisors (15862618959169).

111000100010303 is an equidigital number, since it uses as much as digits as its factorization.

111000100010303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682726861.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 111000100010303 its reverse (303010001000111), we get a palindrome (414010101010414).

The spelling of 111000100010303 in words is "one hundred eleven trillion, one hundred million, ten thousand, three hundred three".