111230000030331 has 48 divisors (see below), whose sum is σ = 206434188122400. Its totient is φ = 58670769237696.

The previous prime is 111230000030323. The next prime is 111230000030333. The reversal of 111230000030331 is 133030000032111.

It is a happy number.

111230000030331 is a `hidden beast` number, since 1 + 1 + 1 + 2 + 300 + 0 + 0 + 0 + 30 + 331 = 666.

It is not a de Polignac number, because 111230000030331 - 2³ = 111230000030323 is a prime.

It is a super-2 number, since 2×111230000030331² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (111230000030333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3233601036 + ... + 3233635433.

It is an arithmetic number, because the mean of its divisors is an integer number (4300712252550).

Almost surely, 2^{111230000030331} is an apocalyptic number.

111230000030331 is a deficient number, since it is larger than the sum of its proper divisors (95204188092069).

111230000030331 is a wasteful number, since it uses less digits than its factorization.

111230000030331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6467236505 (or 6467236492 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 111230000030331 its reverse (133030000032111), we get a palindrome (244260000062442).

The spelling of 111230000030331 in words is "one hundred eleven trillion, two hundred thirty billion, thirty thousand, three hundred thirty-one".