111314430430 has 48 divisors (see below), whose sum is σ = 233902678320. Its totient is φ = 38030041728.

The previous prime is 111314430421. The next prime is 111314430457. The reversal of 111314430430 is 34034413111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 111314430395 and 111314430404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 262695 + ... + 540034.

It is an arithmetic number, because the mean of its divisors is an integer number (4872972465).

Almost surely, 2^111314430430 is an apocalyptic number.

111314430430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111314430430 is an abundant number, since it is smaller than the sum of its proper divisors (122588247890).

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

111314430430 is a wasteful number, since it uses less digits than its factorization.

111314430430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803033 (or 803026 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 111314430430 its reverse (34034413111), we get a palindrome (145348843541).

The spelling of 111314430430 in words is "one hundred eleven billion, three hundred fourteen million, four hundred thirty thousand, four hundred thirty".