2000100001222 has 8 divisors (see below), whose sum is σ = 3000209362272. Its totient is φ = 1000030213800.

The previous prime is 2000100001217. The next prime is 2000100001279. The reversal of 2000100001222 is 2221000010002.

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

It is a junction number, because it is equal to n+sod(n) for n = 2000100001199 and 2000100001208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9766729 + ... + 9969412.

It is an arithmetic number, because the mean of its divisors is an integer number (375026170284).

Almost surely, 2^{2000100001222} is an apocalyptic number.

2000100001222 is a deficient number, since it is larger than the sum of its proper divisors (1000109361050).

2000100001222 is a wasteful number, since it uses less digits than its factorization.

2000100001222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19786814.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 2000100001222 its reverse (2221000010002), we get a palindrome (4221100011224).

The spelling of 2000100001222 in words is "two trillion, one hundred million, one thousand, two hundred twenty-two".