22022220110001 has 16 divisors (see below), whose sum is σ = 31090404571200. Its totient is φ = 13817769609728.

The previous prime is 22022220109979. The next prime is 22022220110029. The reversal of 22022220110001 is 10001102222022.

It is a cyclic number.

It is not a de Polignac number, because 22022220110001 - 2⁵ = 22022220109969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22022220110041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6525205 + ... + 9307133.

It is an arithmetic number, because the mean of its divisors is an integer number (1943150285700).

Almost surely, 2^{22022220110001} is an apocalyptic number.

It is an amenable number.

22022220110001 is a deficient number, since it is larger than the sum of its proper divisors (9068184461199).

22022220110001 is a wasteful number, since it uses less digits than its factorization.

22022220110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2937168.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22022220110001 its reverse (10001102222022), we get a palindrome (32023322332023).

The spelling of 22022220110001 in words is "twenty-two trillion, twenty-two billion, two hundred twenty million, one hundred ten thousand, one".