22022554106601 has 12 divisors (see below), whose sum is σ = 32907264757380. Its totient is φ = 14175437125920.

The previous prime is 22022554106573. The next prime is 22022554106617. The reversal of 22022554106601 is 10660145522022.

22022554106601 is a `hidden beast` number, since 2 + 2 + 0 + 2 + 2 + 5 + 5 + 41 + 0 + 6 + 601 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4381168079376 + 17641386027225 = 2093124^2 + 4200165^2 .

It is not a de Polignac number, because 22022554106601 - 2¹¹ = 22022554104553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22022554106701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42188800710 + ... + 42188801231.

It is an arithmetic number, because the mean of its divisors is an integer number (2742272063115).

Almost surely, 2^{22022554106601} is an apocalyptic number.

It is an amenable number.

22022554106601 is a deficient number, since it is larger than the sum of its proper divisors (10884710650779).

22022554106601 is a wasteful number, since it uses less digits than its factorization.

22022554106601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84377601976 (or 84377601973 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 22022554106601 its reverse (10660145522022), we get a palindrome (32682699628623).

The spelling of 22022554106601 in words is "twenty-two trillion, twenty-two billion, five hundred fifty-four million, one hundred six thousand, six hundred one".