111102212011202 has 8 divisors (see below), whose sum is σ = 172029231501312. Its totient is φ = 53759134844100.

The previous prime is 111102212011199. The next prime is 111102212011237. The reversal of 111102212011202 is 202110212201111.

111102212011202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 895985580674 + ... + 895985580797.

It is an arithmetic number, because the mean of its divisors is an integer number (21503653937664).

Almost surely, 2^{111102212011202} is an apocalyptic number.

111102212011202 is a deficient number, since it is larger than the sum of its proper divisors (60927019490110).

111102212011202 is a wasteful number, since it uses less digits than its factorization.

111102212011202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1791971161504.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 111102212011202 its reverse (202110212201111), we get a palindrome (313212424212313).

The spelling of 111102212011202 in words is "one hundred eleven trillion, one hundred two billion, two hundred twelve million, eleven thousand, two hundred two".