111425311614 has 8 divisors (see below), whose sum is σ = 222850623240. Its totient is φ = 37141770536.

The previous prime is 111425311601. The next prime is 111425311637. The reversal of 111425311614 is 416113524111.

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

111425311614 is an admirable number.

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, 9285442629 + ... + 9285442640.

It is an arithmetic number, because the mean of its divisors is an integer number (27856327905).

Almost surely, 2^111425311614 is an apocalyptic number.

111425311614 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111425311614 is a wasteful number, since it uses less digits than its factorization.

111425311614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18570885274.

The product of its digits is 2880, while the sum is 30.

Adding to 111425311614 its reverse (416113524111), we get a palindrome (527538835725).

The spelling of 111425311614 in words is "one hundred eleven billion, four hundred twenty-five million, three hundred eleven thousand, six hundred fourteen".