111035000243 has 4 divisors (see below), whose sum is σ = 112053670080. Its totient is φ = 110016330408.

The previous prime is 111035000129. The next prime is 111035000267. The reversal of 111035000243 is 342000530111.

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 111035000243 - 2¹⁴ = 111034983859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111035000443) 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, 509334755 + ... + 509334972.

It is an arithmetic number, because the mean of its divisors is an integer number (28013417520).

Almost surely, 2^111035000243 is an apocalyptic number.

111035000243 is a deficient number, since it is larger than the sum of its proper divisors (1018669837).

111035000243 is a wasteful number, since it uses less digits than its factorization.

111035000243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018669836.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 111035000243 its reverse (342000530111), we get a palindrome (453035530354).

The spelling of 111035000243 in words is "one hundred eleven billion, thirty-five million, two hundred forty-three", and thus it is an aban number.