100200200000001 has 8 divisors (see below), whose sum is σ = 133604101156320. Its totient is φ = 66798216088512.

The previous prime is 100200199999919. The next prime is 100200200000023. The reversal of 100200200000001 is 100000002002001.

It is a happy number.

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

It is not a de Polignac number, because 100200200000001 - 2⁷ = 100200199999873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100200200001001) 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, 479189256 + ... + 479398313.

It is an arithmetic number, because the mean of its divisors is an integer number (16700512644540).

Almost surely, 2^{100200200000001} is an apocalyptic number.

It is an amenable number.

100200200000001 is a deficient number, since it is larger than the sum of its proper divisors (33403901156319).

100200200000001 is an equidigital number, since it uses as much as digits as its factorization.

100200200000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958622415.

The product of its (nonzero) digits is 4, while the sum is 6.

Adding to 100200200000001 its reverse (100000002002001), we get a palindrome (200200202002002).

The spelling of 100200200000001 in words is "one hundred trillion, two hundred billion, two hundred million, one", and thus it is an aban number.