11112424103 has 8 divisors (see below), whose sum is σ = 12197018496. Its totient is φ = 10040225400.

The previous prime is 11112424093. The next prime is 11112424129. The reversal of 11112424103 is 30142421111.

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 11112424103 - 2¹⁰ = 11112423079 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 (11112424003) 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, 3097043 + ... + 3100628.

It is an arithmetic number, because the mean of its divisors is an integer number (1524627312).

Almost surely, 2^11112424103 is an apocalyptic number.

11112424103 is a deficient number, since it is larger than the sum of its proper divisors (1084594393).

11112424103 is a wasteful number, since it uses less digits than its factorization.

11112424103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6197845.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11112424103 its reverse (30142421111), we get a palindrome (41254845214).

The spelling of 11112424103 in words is "eleven billion, one hundred twelve million, four hundred twenty-four thousand, one hundred three".