222000020100101 has 8 divisors (see below), whose sum is σ = 229192950307584. Its totient is φ = 214809067344960.

The previous prime is 222000020100077. The next prime is 222000020100191. The reversal of 222000020100101 is 101001020000222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222000020100101 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222000020100191) 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, 494134916 + ... + 494583981.

It is an arithmetic number, because the mean of its divisors is an integer number (28649118788448).

Almost surely, 2^{222000020100101} is an apocalyptic number.

It is an amenable number.

222000020100101 is a deficient number, since it is larger than the sum of its proper divisors (7192930207483).

222000020100101 is an equidigital number, since it uses as much as digits as its factorization.

222000020100101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988726171.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 222000020100101 its reverse (101001020000222), we get a palindrome (323001040100323).

The spelling of 222000020100101 in words is "two hundred twenty-two trillion, twenty million, one hundred thousand, one hundred one".