133401243324 has 12 divisors (see below), whose sum is σ = 311269567784. Its totient is φ = 44467081104.

The previous prime is 133401243299. The next prime is 133401243361. The reversal of 133401243324 is 423342104331.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 133401243291 and 133401243300.

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 3 ways as a sum of consecutive naturals, for example, 5558385127 + ... + 5558385150.

Almost surely, 2^133401243324 is an apocalyptic number.

It is an amenable number.

133401243324 is an abundant number, since it is smaller than the sum of its proper divisors (177868324460).

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

133401243324 is a wasteful number, since it uses less digits than its factorization.

133401243324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11116770284 (or 11116770282 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 133401243324 its reverse (423342104331), we get a palindrome (556743347655).

The spelling of 133401243324 in words is "one hundred thirty-three billion, four hundred one million, two hundred forty-three thousand, three hundred twenty-four".