111300230430 has 24 divisors (see below), whose sum is σ = 289380599352. Its totient is φ = 29680061424.

The previous prime is 111300230407. The next prime is 111300230521. The reversal of 111300230430 is 34032003111.

111300230430 is a `hidden beast` number, since 1 + 1 + 1 + 3 + 0 + 0 + 230 + 430 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 618334524 + ... + 618334703.

It is an arithmetic number, because the mean of its divisors is an integer number (12057524973).

Almost surely, 2^111300230430 is an apocalyptic number.

111300230430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111300230430 is an abundant number, since it is smaller than the sum of its proper divisors (178080368922).

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

111300230430 is a wasteful number, since it uses less digits than its factorization.

111300230430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236669240 (or 1236669237 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 111300230430 its reverse (34032003111), we get a palindrome (145332233541).

The spelling of 111300230430 in words is "one hundred eleven billion, three hundred million, two hundred thirty thousand, four hundred thirty".