111400506430 has 16 divisors (see below), whose sum is σ = 200614782960. Its totient is φ = 44539342272.

The previous prime is 111400506419. The next prime is 111400506433. The reversal of 111400506430 is 34605004111.

It is a junction number, because it is equal to n+sod(n) for n = 111400506395 and 111400506404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111400506433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2585100 + ... + 2627839.

It is an arithmetic number, because the mean of its divisors is an integer number (12538423935).

Almost surely, 2^111400506430 is an apocalyptic number.

111400506430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111400506430 is a deficient number, since it is larger than the sum of its proper divisors (89214276530).

111400506430 is a wasteful number, since it uses less digits than its factorization.

111400506430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5215083.

The product of its (nonzero) digits is 1440, while the sum is 25.

The spelling of 111400506430 in words is "one hundred eleven billion, four hundred million, five hundred six thousand, four hundred thirty".