200011111020110 has 16 divisors (see below), whose sum is σ = 387713845977696. Its totient is φ = 73850256376608.

The previous prime is 200011111020053. The next prime is 200011111020113. The reversal of 200011111020110 is 11020111110002.

It is a junction number, because it is equal to n+sod(n) for n = 200011111020091 and 200011111020100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200011111020113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 769273503794 + ... + 769273504053.

It is an arithmetic number, because the mean of its divisors is an integer number (24232115373606).

Almost surely, 2^{200011111020110} is an apocalyptic number.

200011111020110 is a deficient number, since it is larger than the sum of its proper divisors (187702734957586).

200011111020110 is a wasteful number, since it uses less digits than its factorization.

200011111020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538547007867.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 200011111020110 its reverse (11020111110002), we get a palindrome (211031222130112).

The spelling of 200011111020110 in words is "two hundred trillion, eleven billion, one hundred eleven million, twenty thousand, one hundred ten".