201001220010011 has 8 divisors (see below), whose sum is σ = 207672518127360. Its totient is φ = 194420687853672.

The previous prime is 201001220009963. The next prime is 201001220010023. The reversal of 201001220010011 is 110010022100102.

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 201001220010011 - 2¹⁴ = 201001219993627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201001220009974 and 201001220010001.

It is not an unprimeable number, because it can be changed into a prime (201001220012011) 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, 22691485751 + ... + 22691494608.

It is an arithmetic number, because the mean of its divisors is an integer number (25959064765920).

Almost surely, 2^{201001220010011} is an apocalyptic number.

201001220010011 is a deficient number, since it is larger than the sum of its proper divisors (6671298117349).

201001220010011 is a wasteful number, since it uses less digits than its factorization.

201001220010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45382980505.

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

Adding to 201001220010011 its reverse (110010022100102), we get a palindrome (311011242110113).

The spelling of 201001220010011 in words is "two hundred one trillion, one billion, two hundred twenty million, ten thousand, eleven".