10220201220101 has 16 divisors (see below), whose sum is σ = 10681490561664. Its totient is φ = 9760335102144.

The previous prime is 10220201220029. The next prime is 10220201220109. The reversal of 10220201220101 is 10102210202201.

It is a cyclic number.

It is not a de Polignac number, because 10220201220101 - 2¹⁰ = 10220201219077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220201220109) 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, 37192130 + ... + 37465916.

It is an arithmetic number, because the mean of its divisors is an integer number (667593160104).

Almost surely, 2^{10220201220101} is an apocalyptic number.

It is an amenable number.

10220201220101 is a deficient number, since it is larger than the sum of its proper divisors (461289341563).

10220201220101 is a wasteful number, since it uses less digits than its factorization.

10220201220101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276380.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10220201220101 its reverse (10102210202201), we get a palindrome (20322411422302).

The spelling of 10220201220101 in words is "ten trillion, two hundred twenty billion, two hundred one million, two hundred twenty thousand, one hundred one".