10201110121201 has 8 divisors (see below), whose sum is σ = 10341105017600. Its totient is φ = 10061122080672.

The previous prime is 10201110121151. The next prime is 10201110121219. The reversal of 10201110121201 is 10212101110201.

It is a happy number.

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 10201110121201 - 2⁷ = 10201110121073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10201110121001) 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, 1318900 + ... + 4705498.

It is an arithmetic number, because the mean of its divisors is an integer number (1292638127200).

Almost surely, 2^{10201110121201} is an apocalyptic number.

It is an amenable number.

10201110121201 is a deficient number, since it is larger than the sum of its proper divisors (139994896399).

10201110121201 is an equidigital number, since it uses as much as digits as its factorization.

10201110121201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3427935.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10201110121201 its reverse (10212101110201), we get a palindrome (20413211231402).

The spelling of 10201110121201 in words is "ten trillion, two hundred one billion, one hundred ten million, one hundred twenty-one thousand, two hundred one".