200502055 has 8 divisors (see below), whose sum is σ = 259110432. Its totient is φ = 148063008.

The previous prime is 200502053. The next prime is 200502061. The reversal of 200502055 is 550205002.

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 200502055 - 2¹ = 200502053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200502053) 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, 1542259 + ... + 1542388.

It is an arithmetic number, because the mean of its divisors is an integer number (32388804).

Almost surely, 2^200502055 is an apocalyptic number.

200502055 is a deficient number, since it is larger than the sum of its proper divisors (58608377).

200502055 is a wasteful number, since it uses less digits than its factorization.

200502055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3084665.

The product of its (nonzero) digits is 500, while the sum is 19.

The square root of 200502055 is about 14159.8748228930. The cubic root of 200502055 is about 585.2924779958.

Adding to 200502055 its reverse (550205002), we get a palindrome (750707057).

The spelling of 200502055 in words is "two hundred million, five hundred two thousand, fifty-five".