111341313214 has 4 divisors (see below), whose sum is σ = 167011969824. Its totient is φ = 55670656606.

The previous prime is 111341313191. The next prime is 111341313229. The reversal of 111341313214 is 412313143111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 412313143111 = 1091 ⋅377922221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27835328302 + ... + 27835328305.

It is an arithmetic number, because the mean of its divisors is an integer number (41752992456).

Almost surely, 2^111341313214 is an apocalyptic number.

111341313214 is a deficient number, since it is larger than the sum of its proper divisors (55670656610).

111341313214 is an equidigital number, since it uses as much as digits as its factorization.

111341313214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55670656609.

The product of its digits is 864, while the sum is 25.

Adding to 111341313214 its reverse (412313143111), we get a palindrome (523654456325).

The spelling of 111341313214 in words is "one hundred eleven billion, three hundred forty-one million, three hundred thirteen thousand, two hundred fourteen".