200103003105 has 16 divisors (see below), whose sum is σ = 321087478464. Its totient is φ = 106414043840.

The previous prime is 200103003077. The next prime is 200103003119. The reversal of 200103003105 is 501300301002.

It is a happy number.

It is not a de Polignac number, because 200103003105 - 2⁸ = 200103002849 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19216986 + ... + 19227395.

It is an arithmetic number, because the mean of its divisors is an integer number (20067967404).

Almost surely, 2^200103003105 is an apocalyptic number.

It is an amenable number.

200103003105 is a deficient number, since it is larger than the sum of its proper divisors (120984475359).

200103003105 is a wasteful number, since it uses less digits than its factorization.

200103003105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38444736.

The product of its (nonzero) digits is 90, while the sum is 15.

Adding to 200103003105 its reverse (501300301002), we get a palindrome (701403304107).

The spelling of 200103003105 in words is "two hundred billion, one hundred three million, three thousand, one hundred five".