22120030020201 has 8 divisors (see below), whose sum is σ = 30510386234880. Its totient is φ = 14238180242832.

The previous prime is 22120030020173. The next prime is 22120030020307. The reversal of 22120030020201 is 10202003002122.

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 22120030020201 - 2¹¹ = 22120030018153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22120030022201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127126609225 + ... + 127126609398.

It is an arithmetic number, because the mean of its divisors is an integer number (3813798279360).

Almost surely, 2^{22120030020201} is an apocalyptic number.

It is an amenable number.

22120030020201 is a deficient number, since it is larger than the sum of its proper divisors (8390356214679).

22120030020201 is a wasteful number, since it uses less digits than its factorization.

22120030020201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254253218655.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 22120030020201 its reverse (10202003002122), we get a palindrome (32322033022323).

The spelling of 22120030020201 in words is "twenty-two trillion, one hundred twenty billion, thirty million, twenty thousand, two hundred one".