100222220202001 has 8 divisors (see below), whose sum is σ = 102604934808000. Its totient is φ = 97862306693040.

The previous prime is 100222220201981. The next prime is 100222220202007. The reversal of 100222220202001 is 100202022222001.

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

It is a cyclic number.

It is not a de Polignac number, because 100222220202001 - 2¹¹ = 100222220199953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100222220202007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5700265365 + ... + 5700282946.

It is an arithmetic number, because the mean of its divisors is an integer number (12825616851000).

Almost surely, 2^{100222220202001} is an apocalyptic number.

It is an amenable number.

100222220202001 is a deficient number, since it is larger than the sum of its proper divisors (2382714605999).

100222220202001 is a wasteful number, since it uses less digits than its factorization.

100222220202001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11400548519.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 100222220202001 its reverse (100202022222001), we get a palindrome (200424242424002).

The spelling of 100222220202001 in words is "one hundred trillion, two hundred twenty-two billion, two hundred twenty million, two hundred two thousand, one".