22022120000001 has 32 divisors (see below), whose sum is σ = 32054408128512. Its totient is φ = 13337477098560.

The previous prime is 22022119999991. The next prime is 22022120000017. The reversal of 22022120000001 is 10000002122022.

It is not a de Polignac number, because 22022120000001 - 2¹⁵ = 22022119967233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22022120000071) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 882885336 + ... + 882910278.

It is an arithmetic number, because the mean of its divisors is an integer number (1001700254016).

Almost surely, 2^{22022120000001} is an apocalyptic number.

It is an amenable number.

22022120000001 is a deficient number, since it is larger than the sum of its proper divisors (10032288128511).

22022120000001 is a wasteful number, since it uses less digits than its factorization.

22022120000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42453.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 22022120000001 its reverse (10000002122022), we get a palindrome (32022122122023).

The spelling of 22022120000001 in words is "twenty-two trillion, twenty-two billion, one hundred twenty million, one", and thus it is an aban number.