22201301222033 has 8 divisors (see below), whose sum is σ = 22299054056136. Its totient is φ = 22103569484800.

The previous prime is 22201301221999. The next prime is 22201301222077. The reversal of 22201301222033 is 33022210310222.

It can be written as a sum of positive squares in 4 ways, for example, as 14447844265024 + 7753456957009 = 3801032^2 + 2784503^2 .

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 22201301222033 - 2¹⁰ = 22201301221009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22201301222833) 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, 3163028 + ... + 7376133.

It is an arithmetic number, because the mean of its divisors is an integer number (2787381757017).

Almost surely, 2^{22201301222033} is an apocalyptic number.

It is an amenable number.

22201301222033 is a deficient number, since it is larger than the sum of its proper divisors (97752834103).

22201301222033 is a wasteful number, since it uses less digits than its factorization.

22201301222033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10548435.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 22201301222033 its reverse (33022210310222), we get a palindrome (55223511532255).

The spelling of 22201301222033 in words is "twenty-two trillion, two hundred one billion, three hundred one million, two hundred twenty-two thousand, thirty-three".