111403114422 has 16 divisors (see below), whose sum is σ = 222809674752. Its totient is φ = 37133797160.

The previous prime is 111403114393. The next prime is 111403114439. The reversal of 111403114422 is 224411304111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 111403114392 and 111403114401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 495547 + ... + 684377.

It is an arithmetic number, because the mean of its divisors is an integer number (13925604672).

Almost surely, 2^111403114422 is an apocalyptic number.

111403114422 is an abundant number, since it is smaller than the sum of its proper divisors (111406560330).

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

111403114422 is a wasteful number, since it uses less digits than its factorization.

111403114422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287163.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 111403114422 its reverse (224411304111), we get a palindrome (335814418533).

The spelling of 111403114422 in words is "one hundred eleven billion, four hundred three million, one hundred fourteen thousand, four hundred twenty-two".