20200003500002 has 16 divisors (see below), whose sum is σ = 30815376778080. Its totient is φ = 9928231375392.

The previous prime is 20200003499971. The next prime is 20200003500013. The reversal of 20200003500002 is 20000530000202.

It is a self number, because there is not a number n which added to its sum of digits gives 20200003500002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3015248 + ... + 7035035.

It is an arithmetic number, because the mean of its divisors is an integer number (1925961048630).

Almost surely, 2^{20200003500002} is an apocalyptic number.

20200003500002 is a deficient number, since it is larger than the sum of its proper divisors (10615373278078).

20200003500002 is a wasteful number, since it uses less digits than its factorization.

20200003500002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10067377.

The product of its (nonzero) digits is 120, while the sum is 14.

Adding to 20200003500002 its reverse (20000530000202), we get a palindrome (40200533500204).

The spelling of 20200003500002 in words is "twenty trillion, two hundred billion, three million, five hundred thousand, two".