133366050 has 36 divisors (see below), whose sum is σ = 358311330. Its totient is φ = 35564160.

The previous prime is 133366043. The next prime is 133366067. The reversal of 133366050 is 50663331.

It can be written as a sum of positive squares in 3 ways, for example, as 103978809 + 29387241 = 10197^2 + 5421^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 147735 + ... + 148634.

Almost surely, 2^133366050 is an apocalyptic number.

133366050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133366050 is an abundant number, since it is smaller than the sum of its proper divisors (224945280).

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

133366050 is a wasteful number, since it uses less digits than its factorization.

133366050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296387 (or 296379 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

The square root of 133366050 is about 11548.4219701222. The cubic root of 133366050 is about 510.9147366623.

The spelling of 133366050 in words is "one hundred thirty-three million, three hundred sixty-six thousand, fifty".