200101010012011 has 4 divisors (see below), whose sum is σ = 201936799094800. Its totient is φ = 198265220929224.

The previous prime is 200101010011957. The next prime is 200101010012021. The reversal of 200101010012011 is 110210010101002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200101010012011 - 2¹¹ = 200101010009963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200101010012021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 917894541231 + ... + 917894541448.

It is an arithmetic number, because the mean of its divisors is an integer number (50484199773700).

Almost surely, 2^{200101010012011} is an apocalyptic number.

200101010012011 is a deficient number, since it is larger than the sum of its proper divisors (1835789082789).

200101010012011 is a wasteful number, since it uses less digits than its factorization.

200101010012011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835789082788.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 200101010012011 its reverse (110210010101002), we get a palindrome (310311020113013).

The spelling of 200101010012011 in words is "two hundred trillion, one hundred one billion, ten million, twelve thousand, eleven".