133107350 has 48 divisors (see below), whose sum is σ = 262483200. Its totient is φ = 50078880.

The previous prime is 133107343. The next prime is 133107353. The reversal of 133107350 is 53701331.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133107353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 158231 + ... + 159069.

It is an arithmetic number, because the mean of its divisors is an integer number (5468400).

Almost surely, 2^133107350 is an apocalyptic number.

133107350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133107350 is a deficient number, since it is larger than the sum of its proper divisors (129375850).

133107350 is a wasteful number, since it uses less digits than its factorization.

133107350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037 (or 1032 counting only the distinct ones).

The product of its (nonzero) digits is 945, while the sum is 23.

The square root of 133107350 is about 11537.2158686574. The cubic root of 133107350 is about 510.5841697828.

Adding to 133107350 its reverse (53701331), we get a palindrome (186808681).

The spelling of 133107350 in words is "one hundred thirty-three million, one hundred seven thousand, three hundred fifty".