111322103233223 has 8 divisors (see below), whose sum is σ = 117878524233840. Its totient is φ = 104766578008960.

The previous prime is 111322103233219. The next prime is 111322103233249. The reversal of 111322103233223 is 322332301223111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 111322103233223 - 2² = 111322103233219 is a prime.

It is a super-2 number, since 2×111322103233223² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111322103223223) 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, 223688213 + ... + 224185326.

It is an arithmetic number, because the mean of its divisors is an integer number (14734815529230).

Almost surely, 2^{111322103233223} is an apocalyptic number.

111322103233223 is a deficient number, since it is larger than the sum of its proper divisors (6556421000617).

111322103233223 is a wasteful number, since it uses less digits than its factorization.

111322103233223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447888177.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 111322103233223 its reverse (322332301223111), we get a palindrome (433654404456334).

The spelling of 111322103233223 in words is "one hundred eleven trillion, three hundred twenty-two billion, one hundred three million, two hundred thirty-three thousand, two hundred twenty-three".