200100212020010 has 64 divisors (see below), whose sum is σ = 365760013860864. Its totient is φ = 78811613798400.

The previous prime is 200100212020001. The next prime is 200100212020081. The reversal of 200100212020010 is 10020212001002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 200100212019973 and 200100212020000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104080250 + ... + 105985370.

It is an arithmetic number, because the mean of its divisors is an integer number (5715000216576).

Almost surely, 2^{200100212020010} is an apocalyptic number.

200100212020010 is a deficient number, since it is larger than the sum of its proper divisors (165659801840854).

200100212020010 is a wasteful number, since it uses less digits than its factorization.

200100212020010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1905879.

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

Adding to 200100212020010 its reverse (10020212001002), we get a palindrome (210120424021012).

The spelling of 200100212020010 in words is "two hundred trillion, one hundred billion, two hundred twelve million, twenty thousand, ten".