322244021010101 has 4 divisors (see below), whose sum is σ = 341199551657772. Its totient is φ = 303288490362432.

The previous prime is 322244021010073. The next prime is 322244021010113. The reversal of 322244021010101 is 101010120442223.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 233241589518001 + 89002431492100 = 15272249^2 + 9434110^2 .

It is a cyclic number.

It is not a de Polignac number, because 322244021010101 - 2¹⁰ = 322244021009077 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 (322244021000101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9477765323810 + ... + 9477765323843.

It is an arithmetic number, because the mean of its divisors is an integer number (85299887914443).

Almost surely, 2^{322244021010101} is an apocalyptic number.

It is an amenable number.

322244021010101 is a deficient number, since it is larger than the sum of its proper divisors (18955530647671).

322244021010101 is a wasteful number, since it uses less digits than its factorization.

322244021010101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18955530647670.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 322244021010101 its reverse (101010120442223), we get a palindrome (423254141452324).

The spelling of 322244021010101 in words is "three hundred twenty-two trillion, two hundred forty-four billion, twenty-one million, ten thousand, one hundred one".