111112033100222 has 64 divisors (see below), whose sum is σ = 209355566893056. Its totient is φ = 42966278184960.

The previous prime is 111112033100191. The next prime is 111112033100323. The reversal of 111112033100222 is 222001330211111.

It is a junction number, because it is equal to n+sod(n) for n = 111112033100194 and 111112033100203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5895563 + ... + 16030649.

It is an arithmetic number, because the mean of its divisors is an integer number (3271180732704).

Almost surely, 2^{111112033100222} is an apocalyptic number.

111112033100222 is a deficient number, since it is larger than the sum of its proper divisors (98243533792834).

111112033100222 is a wasteful number, since it uses less digits than its factorization.

111112033100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10135641.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 111112033100222 its reverse (222001330211111), we get a palindrome (333113363311333).

The spelling of 111112033100222 in words is "one hundred eleven trillion, one hundred twelve billion, thirty-three million, one hundred thousand, two hundred twenty-two".