211200002020010 has 16 divisors (see below), whose sum is σ = 380427157564416. Its totient is φ = 84420633268368.

The previous prime is 211200002020009. The next prime is 211200002020027. The reversal of 211200002020010 is 10020200002112.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 211200002019973 and 211200002020000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7420927514 + ... + 7420955973.

It is an arithmetic number, because the mean of its divisors is an integer number (23776697347776).

Almost surely, 2^{211200002020010} is an apocalyptic number.

211200002020010 is a deficient number, since it is larger than the sum of its proper divisors (169227155544406).

211200002020010 is a wasteful number, since it uses less digits than its factorization.

211200002020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14841884917.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 211200002020010 its reverse (10020200002112), we get a palindrome (221220202022122).

The spelling of 211200002020010 in words is "two hundred eleven trillion, two hundred billion, two million, twenty thousand, ten".