200100135105 has 128 divisors (see below), whose sum is σ = 387195863040. Its totient is φ = 97461584640.

The previous prime is 200100135061. The next prime is 200100135143. The reversal of 200100135105 is 501531001002.

It is not a de Polignac number, because 200100135105 - 2⁹ = 200100134593 is a prime.

It is a super-2 number, since 2×200100135105² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 96062394 + ... + 96064476.

It is an arithmetic number, because the mean of its divisors is an integer number (3024967680).

Almost surely, 2^200100135105 is an apocalyptic number.

It is an amenable number.

200100135105 is a deficient number, since it is larger than the sum of its proper divisors (187095727935).

200100135105 is a wasteful number, since it uses less digits than its factorization.

200100135105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2668 (or 2662 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

Adding to 200100135105 its reverse (501531001002), we get a palindrome (701631136107).

The spelling of 200100135105 in words is "two hundred billion, one hundred million, one hundred thirty-five thousand, one hundred five".