133423214204 has 12 divisors (see below), whose sum is σ = 266846428464. Its totient is φ = 57181377504.

The previous prime is 133423214201. The next prime is 133423214209. The reversal of 133423214204 is 402412324331.

133423214204 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133423214201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2382557369 + ... + 2382557424.

It is an arithmetic number, because the mean of its divisors is an integer number (22237202372).

Almost surely, 2^133423214204 is an apocalyptic number.

133423214204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

133423214204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

133423214204 is a wasteful number, since it uses less digits than its factorization.

133423214204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4765114804 (or 4765114802 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 133423214204 its reverse (402412324331), we get a palindrome (535835538535).

The spelling of 133423214204 in words is "one hundred thirty-three billion, four hundred twenty-three million, two hundred fourteen thousand, two hundred four".