10110121220001 has 16 divisors (see below), whose sum is σ = 14712252147648. Its totient is φ = 6124587326400.

The previous prime is 10110121219987. The next prime is 10110121220033. The reversal of 10110121220001 is 10002212101101.

10110121220001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10110121220001 - 2⁷ = 10110121219873 is a prime.

It is a super-2 number, since 2×10110121220001² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10110121220041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68897286 + ... + 69043871.

It is an arithmetic number, because the mean of its divisors is an integer number (919515759228).

Almost surely, 2^{10110121220001} is an apocalyptic number.

10110121220001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10110121220001 is a deficient number, since it is larger than the sum of its proper divisors (4602130927647).

10110121220001 is a wasteful number, since it uses less digits than its factorization.

10110121220001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137943392.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10110121220001 its reverse (10002212101101), we get a palindrome (20112333321102).

The spelling of 10110121220001 in words is "ten trillion, one hundred ten billion, one hundred twenty-one million, two hundred twenty thousand, one".