100200412 has 12 divisors (see below), whose sum is σ = 188839336. Its totient is φ = 46246320.

The previous prime is 100200407. The next prime is 100200427. The reversal of 100200412 is 214002001.

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 in 3 ways as a sum of consecutive naturals, for example, 963414 + ... + 963517.

Almost surely, 2^100200412 is an apocalyptic number.

It is an amenable number.

100200412 is a deficient number, since it is larger than the sum of its proper divisors (88638924).

100200412 is a wasteful number, since it uses less digits than its factorization.

100200412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1926948 (or 1926946 counting only the distinct ones).

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

The square root of 100200412 is about 10010.0155844035. The cubic root of 100200412 is about 464.4687531484.

Adding to 100200412 its reverse (214002001), we get a palindrome (314202413).

The spelling of 100200412 in words is "one hundred million, two hundred thousand, four hundred twelve".