133111010011230 has 48 divisors (see below), whose sum is σ = 364303816877520. Its totient is φ = 33628044633984.

The previous prime is 133111010011141. The next prime is 133111010011247. The reversal of 133111010011230 is 32110010111331.

133111010011230 is a `hidden beast` number, since 1 + 3 + 311 + 10 + 100 + 11 + 230 = 666.

It is a super-2 number, since 2×133111010011230² (a number of 29 digits) contains 22 as substring.

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 (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38921346247 + ... + 38921349666.

It is an arithmetic number, because the mean of its divisors is an integer number (7589662851615).

Almost surely, 2^{133111010011230} is an apocalyptic number.

133111010011230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133111010011230 is an abundant number, since it is smaller than the sum of its proper divisors (231192806866290).

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

133111010011230 is a wasteful number, since it uses less digits than its factorization.

133111010011230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77842695945 (or 77842695942 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 133111010011230 its reverse (32110010111331), we get a palindrome (165221020122561).

The spelling of 133111010011230 in words is "one hundred thirty-three trillion, one hundred eleven billion, ten million, eleven thousand, two hundred thirty".