111020313003223 has 8 divisors (see below), whose sum is σ = 122340810036368. Its totient is φ = 100097026392384.

The previous prime is 111020313003211. The next prime is 111020313003287. The reversal of 111020313003223 is 322300313020111.

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 111020313003223 - 2²⁵ = 111020279448791 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111020313003194 and 111020313003203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111020313003023) 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, 99302604990 + ... + 99302606107.

It is an arithmetic number, because the mean of its divisors is an integer number (15292601254546).

Almost surely, 2^{111020313003223} is an apocalyptic number.

111020313003223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

111020313003223 is a deficient number, since it is larger than the sum of its proper divisors (11320497033145).

111020313003223 is a wasteful number, since it uses less digits than its factorization.

111020313003223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198605211153.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 111020313003223 its reverse (322300313020111), we get a palindrome (433320626023334).

The spelling of 111020313003223 in words is "one hundred eleven trillion, twenty billion, three hundred thirteen million, three thousand, two hundred twenty-three".