111102214342 has 8 divisors (see below), whose sum is σ = 190460938896. Its totient is φ = 47615234712.

The previous prime is 111102214339. The next prime is 111102214367. The reversal of 111102214342 is 243412201111.

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

It is a congruent number.

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, 3967936213 + ... + 3967936240.

It is an arithmetic number, because the mean of its divisors is an integer number (23807617362).

Almost surely, 2^111102214342 is an apocalyptic number.

111102214342 is a deficient number, since it is larger than the sum of its proper divisors (79358724554).

111102214342 is an equidigital number, since it uses as much as digits as its factorization.

111102214342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7935872462.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 111102214342 its reverse (243412201111), we get a palindrome (354514415453).

The spelling of 111102214342 in words is "one hundred eleven billion, one hundred two million, two hundred fourteen thousand, three hundred forty-two".