200135055 has 8 divisors (see below), whose sum is σ = 320216112. Its totient is φ = 106738688.

The previous prime is 200135051. The next prime is 200135059. The reversal of 200135055 is 550531002.

It is an interprime number because it is at equal distance from previous prime (200135051) and next prime (200135059).

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 200135055 - 2² = 200135051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200135051) 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, 6671154 + ... + 6671183.

It is an arithmetic number, because the mean of its divisors is an integer number (40027014).

Almost surely, 2^200135055 is an apocalyptic number.

200135055 is a deficient number, since it is larger than the sum of its proper divisors (120081057).

200135055 is a wasteful number, since it uses less digits than its factorization.

200135055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13342345.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 200135055 is about 14146.9097332244. The cubic root of 200135055 is about 584.9351524291.

Adding to 200135055 its reverse (550531002), we get a palindrome (750666057).

The spelling of 200135055 in words is "two hundred million, one hundred thirty-five thousand, fifty-five".