111013031223013 has 8 divisors (see below), whose sum is σ = 114594670321920. Its totient is φ = 107431427972640.

The previous prime is 111013031223011. The next prime is 111013031223041. The reversal of 111013031223013 is 310322130310111.

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 111013031223013 - 2¹ = 111013031223011 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 (111013031223011) 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, 2597008 + ... + 15125161.

It is an arithmetic number, because the mean of its divisors is an integer number (14324333790240).

Almost surely, 2^{111013031223013} is an apocalyptic number.

It is an amenable number.

111013031223013 is a deficient number, since it is larger than the sum of its proper divisors (3581639098907).

111013031223013 is a wasteful number, since it uses less digits than its factorization.

111013031223013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17924267.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 111013031223013 its reverse (310322130310111), we get a palindrome (421335161533124).

The spelling of 111013031223013 in words is "one hundred eleven trillion, thirteen billion, thirty-one million, two hundred twenty-three thousand, thirteen".