200135433 has 8 divisors (see below), whose sum is σ = 266934528. Its totient is φ = 133379984.

The previous prime is 200135431. The next prime is 200135437. The reversal of 200135433 is 334531002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200135433 - 2¹ = 200135431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200135431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1960 + ... + 20102.

It is an arithmetic number, because the mean of its divisors is an integer number (33366816).

Almost surely, 2^200135433 is an apocalyptic number.

It is an amenable number.

200135433 is a deficient number, since it is larger than the sum of its proper divisors (66799095).

200135433 is a wasteful number, since it uses less digits than its factorization.

200135433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21823.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 200135433 is about 14146.9230930263. The cubic root of 200135433 is about 584.9355206893.

Adding to 200135433 its reverse (334531002), we get a palindrome (534666435).

The spelling of 200135433 in words is "two hundred million, one hundred thirty-five thousand, four hundred thirty-three".