133013350 has 24 divisors (see below), whose sum is σ = 247718520. Its totient is φ = 53137920.

The previous prime is 133013311. The next prime is 133013351. The reversal of 133013350 is 53310331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133013351) 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 11 ways as a sum of consecutive naturals, for example, 61894 + ... + 64006.

It is an arithmetic number, because the mean of its divisors is an integer number (10321605).

Almost surely, 2^133013350 is an apocalyptic number.

133013350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133013350 is a deficient number, since it is larger than the sum of its proper divisors (114705170).

133013350 is a wasteful number, since it uses less digits than its factorization.

133013350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3384 (or 3379 counting only the distinct ones).

The product of its (nonzero) digits is 405, while the sum is 19.

The square root of 133013350 is about 11533.1413760519. The cubic root of 133013350 is about 510.4639504903.

Adding to 133013350 its reverse (53310331), we get a palindrome (186323681).

The spelling of 133013350 in words is "one hundred thirty-three million, thirteen thousand, three hundred fifty".