100200200312 has 8 divisors (see below), whose sum is σ = 187875375600. Its totient is φ = 50100100152.

The previous prime is 100200200299. The next prime is 100200200333. The reversal of 100200200312 is 213002002001.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 100200200293 and 100200200302.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 6262512512 + ... + 6262512527.

It is an arithmetic number, because the mean of its divisors is an integer number (23484421950).

Almost surely, 2^100200200312 is an apocalyptic number.

It is an amenable number.

100200200312 is a deficient number, since it is larger than the sum of its proper divisors (87675175288).

100200200312 is a wasteful number, since it uses less digits than its factorization.

100200200312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12525025045 (or 12525025041 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 100200200312 its reverse (213002002001), we get a palindrome (313202202313).

The spelling of 100200200312 in words is "one hundred billion, two hundred million, two hundred thousand, three hundred twelve".