200003020102 has 4 divisors (see below), whose sum is σ = 300004530156. Its totient is φ = 100001510050.

The previous prime is 200003020099. The next prime is 200003020169. The reversal of 200003020102 is 201020300002.

200003020102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201020300002 = 2 ⋅100510150001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50000755024 + ... + 50000755027.

It is an arithmetic number, because the mean of its divisors is an integer number (75001132539).

Almost surely, 2^200003020102 is an apocalyptic number.

200003020102 is a deficient number, since it is larger than the sum of its proper divisors (100001510054).

200003020102 is a wasteful number, since it uses less digits than its factorization.

200003020102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100001510053.

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 200003020102 its reverse (201020300002), we get a palindrome (401023320104).

The spelling of 200003020102 in words is "two hundred billion, three million, twenty thousand, one hundred two".