201100100002 has 8 divisors (see below), whose sum is σ = 302033443536. Its totient is φ = 100422285492.

The previous prime is 201100099909. The next prime is 201100100017. The reversal of 201100100002 is 200001001102.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63880288 + ... + 63883435.

It is an arithmetic number, because the mean of its divisors is an integer number (37754180442).

Almost surely, 2^201100100002 is an apocalyptic number.

201100100002 is a deficient number, since it is larger than the sum of its proper divisors (100933343534).

201100100002 is a wasteful number, since it uses less digits than its factorization.

201100100002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127764512.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 201100100002 its reverse (200001001102), we get a palindrome (401101101104).

The spelling of 201100100002 in words is "two hundred one billion, one hundred million, one hundred thousand, two".