133601333468 has 12 divisors (see below), whose sum is σ = 233804902800. Its totient is φ = 66799932672.

The previous prime is 133601333419. The next prime is 133601333471. The reversal of 133601333468 is 864333106331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 567305 + ... + 767487.

It is an arithmetic number, because the mean of its divisors is an integer number (19483741900).

Almost surely, 2^133601333468 is an apocalyptic number.

It is an amenable number.

133601333468 is a deficient number, since it is larger than the sum of its proper divisors (100203569332).

133601333468 is a wasteful number, since it uses less digits than its factorization.

133601333468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367036 (or 367034 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 41.

Adding to 133601333468 its reverse (864333106331), we get a palindrome (997934439799).

The spelling of 133601333468 in words is "one hundred thirty-three billion, six hundred one million, three hundred thirty-three thousand, four hundred sixty-eight".