111010311103 has 8 divisors (see below), whose sum is σ = 111225903408. Its totient is φ = 110794778304.

The previous prime is 111010311079. The next prime is 111010311157. The reversal of 111010311103 is 301113010111.

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

It is a cyclic number.

It is not a de Polignac number, because 111010311103 - 2¹³ = 111010302911 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 (111010311173) 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, 6052675 + ... + 6070987.

It is an arithmetic number, because the mean of its divisors is an integer number (13903237926).

Almost surely, 2^111010311103 is an apocalyptic number.

111010311103 is a deficient number, since it is larger than the sum of its proper divisors (215592305).

111010311103 is a wasteful number, since it uses less digits than its factorization.

111010311103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29753.

The product of its (nonzero) digits is 9, while the sum is 13.

Adding to 111010311103 its reverse (301113010111), we get a palindrome (412123321214).

The spelling of 111010311103 in words is "one hundred eleven billion, ten million, three hundred eleven thousand, one hundred three".