111230330212222 has 8 divisors (see below), whose sum is σ = 179679764189016. Its totient is φ = 51337075482552.

The previous prime is 111230330212217. The next prime is 111230330212229. The reversal of 111230330212222 is 222212033032111.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111230330212229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2139044811748 + ... + 2139044811799.

It is an arithmetic number, because the mean of its divisors is an integer number (22459970523627).

Almost surely, 2^{111230330212222} is an apocalyptic number.

111230330212222 is a deficient number, since it is larger than the sum of its proper divisors (68449433976794).

111230330212222 is a wasteful number, since it uses less digits than its factorization.

111230330212222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4278089623562.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 111230330212222 its reverse (222212033032111), we get a palindrome (333442363244333).

The spelling of 111230330212222 in words is "one hundred eleven trillion, two hundred thirty billion, three hundred thirty million, two hundred twelve thousand, two hundred twenty-two".