201010010012011 has 8 divisors (see below), whose sum is σ = 202035446091360. Its totient is φ = 199987160153472.

The previous prime is 201010010011997. The next prime is 201010010012087. The reversal of 201010010012011 is 110210010010102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201010010012011 - 2²⁵ = 201009976457579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201010010012311) 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, 646399360 + ... + 646710253.

It is an arithmetic number, because the mean of its divisors is an integer number (25254430761420).

Almost surely, 2^{201010010012011} is an apocalyptic number.

201010010012011 is a deficient number, since it is larger than the sum of its proper divisors (1025436079349).

201010010012011 is a wasteful number, since it uses less digits than its factorization.

201010010012011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293110405.

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

Adding to 201010010012011 its reverse (110210010010102), we get a palindrome (311220020022113).

The spelling of 201010010012011 in words is "two hundred one trillion, ten billion, ten million, twelve thousand, eleven".