111113310003 has 16 divisors (see below), whose sum is σ = 157124321280. Its totient is φ = 69603278976.

The previous prime is 111113309933. The next prime is 111113310029. The reversal of 111113310003 is 300013311111.

It is not a de Polignac number, because 111113310003 - 2¹⁴ = 111113293619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111113310043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1763683 + ... + 1825596.

It is an arithmetic number, because the mean of its divisors is an integer number (9820270080).

Almost surely, 2^111113310003 is an apocalyptic number.

111113310003 is a deficient number, since it is larger than the sum of its proper divisors (46011011277).

111113310003 is a wasteful number, since it uses less digits than its factorization.

111113310003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3589906.

The product of its (nonzero) digits is 27, while the sum is 15.

Adding to 111113310003 its reverse (300013311111), we get a palindrome (411126621114).

The spelling of 111113310003 in words is "one hundred eleven billion, one hundred thirteen million, three hundred ten thousand, three".