100221100112002 has 8 divisors (see below), whose sum is σ = 150334063266816. Its totient is φ = 50109745689732.

The previous prime is 100221100111981. The next prime is 100221100112099. The reversal of 100221100112002 is 200211001122001.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402027378 + ... + 402276589.

It is an arithmetic number, because the mean of its divisors is an integer number (18791757908352).

Almost surely, 2^{100221100112002} is an apocalyptic number.

100221100112002 is a deficient number, since it is larger than the sum of its proper divisors (50112963154814).

100221100112002 is an equidigital number, since it uses as much as digits as its factorization.

100221100112002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804366272.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100221100112002 its reverse (200211001122001), we get a palindrome (300432101234003).

The spelling of 100221100112002 in words is "one hundred trillion, two hundred twenty-one billion, one hundred million, one hundred twelve thousand, two".