111223230102330 has 32 divisors (see below), whose sum is σ = 266936526290304. Its totient is φ = 29659442022336.

The previous prime is 111223230102319. The next prime is 111223230102353. The reversal of 111223230102330 is 33201032322111.

It is a self number, because there is not a number n which added to its sum of digits gives 111223230102330.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5503827 + ... + 15897753.

It is an arithmetic number, because the mean of its divisors is an integer number (8341766446572).

Almost surely, 2^{111223230102330} is an apocalyptic number.

111223230102330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111223230102330 is an abundant number, since it is smaller than the sum of its proper divisors (155713296187974).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111223230102330 is a wasteful number, since it uses less digits than its factorization.

111223230102330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10750630.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 111223230102330 its reverse (33201032322111), we get a palindrome (144424262424441).

The spelling of 111223230102330 in words is "one hundred eleven trillion, two hundred twenty-three billion, two hundred thirty million, one hundred two thousand, three hundred thirty".