111003012331013 has 8 divisors (see below), whose sum is σ = 121094363822976. Its totient is φ = 100911688931200.

The previous prime is 111003012330983. The next prime is 111003012331073. The reversal of 111003012331013 is 310133210300111.

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 111003012331013 - 2³² = 110998717363717 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 (111003012331073) 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, 1711253 + ... + 14997813.

It is an arithmetic number, because the mean of its divisors is an integer number (15136795477872).

Almost surely, 2^{111003012331013} is an apocalyptic number.

It is an amenable number.

111003012331013 is a deficient number, since it is larger than the sum of its proper divisors (10091351491963).

111003012331013 is a wasteful number, since it uses less digits than its factorization.

111003012331013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14046075.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 111003012331013 its reverse (310133210300111), we get a palindrome (421136222631124).

The spelling of 111003012331013 in words is "one hundred eleven trillion, three billion, twelve million, three hundred thirty-one thousand, thirteen".