201014011001 has 2 divisors, whose sum is σ = 201014011002. Its totient is φ = 201014011000.

The previous prime is 201014010971. The next prime is 201014011039. The reversal of 201014011001 is 100110410102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 153212747776 + 47801263225 = 391424^2 + 218635^2 .

It is a cyclic number.

It is not a de Polignac number, because 201014011001 - 2¹⁸ = 201013748857 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (201014011061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100507005500 + 100507005501.

It is an arithmetic number, because the mean of its divisors is an integer number (100507005501).

Almost surely, 2^201014011001 is an apocalyptic number.

It is an amenable number.

201014011001 is a deficient number, since it is larger than the sum of its proper divisors (1).

201014011001 is an equidigital number, since it uses as much as digits as its factorization.

201014011001 is an evil number, because the sum of its binary digits is even.

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

Adding to 201014011001 its reverse (100110410102), we get a palindrome (301124421103).

The spelling of 201014011001 in words is "two hundred one billion, fourteen million, eleven thousand, one".