111330142133230 has 32 divisors (see below), whose sum is σ = 212235346350720. Its totient is φ = 41902016816640.

The previous prime is 111330142133201. The next prime is 111330142133267. The reversal of 111330142133230 is 32331241033111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81408006 + ... + 82764265.

It is an arithmetic number, because the mean of its divisors is an integer number (6632354573460).

Almost surely, 2^{111330142133230} is an apocalyptic number.

111330142133230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111330142133230 is a deficient number, since it is larger than the sum of its proper divisors (100905204217490).

111330142133230 is a wasteful number, since it uses less digits than its factorization.

111330142133230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164176284.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 111330142133230 its reverse (32331241033111), we get a palindrome (143661383166341).

The spelling of 111330142133230 in words is "one hundred eleven trillion, three hundred thirty billion, one hundred forty-two million, one hundred thirty-three thousand, two hundred thirty".