101222101101201 has 8 divisors (see below), whose sum is σ = 134964396527424. Its totient is φ = 67480603204560.

The previous prime is 101222101101193. The next prime is 101222101101323. The reversal of 101222101101201 is 102101101222101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101222101101201 - 2³ = 101222101101193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101222501101201) 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, 199086186 + ... + 199593971.

It is an arithmetic number, because the mean of its divisors is an integer number (16870549565928).

Almost surely, 2^{101222101101201} is an apocalyptic number.

It is an amenable number.

101222101101201 is a deficient number, since it is larger than the sum of its proper divisors (33742295426223).

101222101101201 is an equidigital number, since it uses as much as digits as its factorization.

101222101101201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398764791.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 101222101101201 its reverse (102101101222101), we get a palindrome (203323202323302).

The spelling of 101222101101201 in words is "one hundred one trillion, two hundred twenty-two billion, one hundred one million, one hundred one thousand, two hundred one".