133242304230 has 48 divisors (see below), whose sum is σ = 395919991584. Its totient is φ = 30455383680.

The previous prime is 133242304213. The next prime is 133242304243. The reversal of 133242304230 is 32403242331.

133242304230 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 4 + 230 + 423 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 133242304194 and 133242304203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105747231 + ... + 105748490.

It is an arithmetic number, because the mean of its divisors is an integer number (8248333158).

Almost surely, 2^133242304230 is an apocalyptic number.

133242304230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133242304230 is an abundant number, since it is smaller than the sum of its proper divisors (262677687354).

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

133242304230 is a wasteful number, since it uses less digits than its factorization.

133242304230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211495741 (or 211495738 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 133242304230 its reverse (32403242331), we get a palindrome (165645546561).

The spelling of 133242304230 in words is "one hundred thirty-three billion, two hundred forty-two million, three hundred four thousand, two hundred thirty".