111114430302 has 16 divisors (see below), whose sum is σ = 222307061760. Its totient is φ = 37025109912.

The previous prime is 111114430213. The next prime is 111114430319. The reversal of 111114430302 is 203034411111.

It is a super-2 number, since 2×111114430302² (a number of 23 digits) contains 22 as substring.

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, 3239902 + ... + 3274017.

It is an arithmetic number, because the mean of its divisors is an integer number (13894191360).

Almost surely, 2^111114430302 is an apocalyptic number.

111114430302 is an abundant number, since it is smaller than the sum of its proper divisors (111192631458).

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

111114430302 is a wasteful number, since it uses less digits than its factorization.

111114430302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6516767.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 111114430302 its reverse (203034411111), we get a palindrome (314148841413).

The spelling of 111114430302 in words is "one hundred eleven billion, one hundred fourteen million, four hundred thirty thousand, three hundred two".