10000101421001 has 2 divisors, whose sum is σ = 10000101421002. Its totient is φ = 10000101421000.

The previous prime is 10000101420971. The next prime is 10000101421067. The reversal of 10000101421001 is 10012410100001.

10000101421001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5712100000000 + 4288001421001 = 2390000^2 + 2070749^2 .

It is an emirp because it is prime and its reverse (10012410100001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10000101421001 - 2⁶ = 10000101420937 is a prime.

It is not a weakly prime, because it can be changed into another prime (10000101421801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000050710500 + 5000050710501.

It is an arithmetic number, because the mean of its divisors is an integer number (5000050710501).

Almost surely, 2^{10000101421001} is an apocalyptic number.

It is an amenable number.

10000101421001 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000101421001 is an equidigital number, since it uses as much as digits as its factorization.

10000101421001 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 10000101421001 its reverse (10012410100001), we get a palindrome (20012511521002).

The spelling of 10000101421001 in words is "ten trillion, one hundred one million, four hundred twenty-one thousand, one".