200111202010 has 16 divisors (see below), whose sum is σ = 364759660800. Its totient is φ = 79031259216.

The previous prime is 200111201999. The next prime is 200111202023. The reversal of 200111202010 is 10202111002.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 126651870 + ... + 126653449.

It is an arithmetic number, because the mean of its divisors is an integer number (22797478800).

Almost surely, 2^200111202010 is an apocalyptic number.

200111202010 is a deficient number, since it is larger than the sum of its proper divisors (164648458790).

200111202010 is a wasteful number, since it uses less digits than its factorization.

200111202010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253305405.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 200111202010 its reverse (10202111002), we get a palindrome (210313313012).

The spelling of 200111202010 in words is "two hundred billion, one hundred eleven million, two hundred two thousand, ten".