133332104 has 16 divisors (see below), whose sum is σ = 260867520. Its totient is φ = 63767440.

The previous prime is 133332103. The next prime is 133332109. The reversal of 133332104 is 401233331.

It is not an unprimeable number, because it can be changed into a prime (133332103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362132 + ... + 362499.

It is an arithmetic number, because the mean of its divisors is an integer number (16304220).

Almost surely, 2^133332104 is an apocalyptic number.

It is an amenable number.

133332104 is a deficient number, since it is larger than the sum of its proper divisors (127535416).

133332104 is a wasteful number, since it uses less digits than its factorization.

133332104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724660 (or 724656 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 133332104 is about 11546.9521519750. The cubic root of 133332104 is about 510.8713848413.

Adding to 133332104 its reverse (401233331), we get a palindrome (534565435).

The spelling of 133332104 in words is "one hundred thirty-three million, three hundred thirty-two thousand, one hundred four".