200011211002010 has 16 divisors (see below), whose sum is σ = 362648064330216. Its totient is φ = 79420510061568.

The previous prime is 200011211001967. The next prime is 200011211002021. The reversal of 200011211002010 is 10200112110002.

It can be written as a sum of positive squares in 4 ways, for example, as 190334389445929 + 9676821556081 = 13796173^2 + 3110759^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 200011211001982 and 200011211002000.

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, 72996790967 + ... + 72996793706.

Almost surely, 2^{200011211002010} is an apocalyptic number.

200011211002010 is a deficient number, since it is larger than the sum of its proper divisors (162636853328206).

200011211002010 is a wasteful number, since it uses less digits than its factorization.

200011211002010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145993584817.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 200011211002010 its reverse (10200112110002), we get a palindrome (210211323112012).

The spelling of 200011211002010 in words is "two hundred trillion, eleven billion, two hundred eleven million, two thousand, ten".